OT-2026-000001734
Publication integrity record
Data-efficient hierarchical reinforcement learning
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000001734) never changes.
Identity and time
| Publication number | OT-2026-000001734 · never reused |
|---|---|
| Internal UUID | 01a0a678-17e9-7d4b-ba7a-0e532551b2b2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:08:03.434986Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001734 |
| Status | PUBLIC |
Content hashes
| Canonical text | d191671eb88560edc732bd27955db926018627e76f80e5539490948705fea197 |
|---|---|
| Markdown | 779c84086d685e0e3e33b3ddceab2a196cc8c503f726399bb71543e6ea535145 |
| Publication page | f717e87fb6aa02c1b72a95ec899469c26e2444930441cbffbb47ded20aede31a |
| Manifest | 693523adcc9dd7ed005b2a16c112dc6d2058a3fa4a32bf58a8d18ee5d399c8d0 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | jWiE6K36pB9Or8UwyrcSwg+qafGmJc4pQjeDf5pQ7uO2rnEHVKLMyQKD84k1k0tlPVgDGHnY7c7Qb34AcrmKDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-17T04:23:10.692527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734observed f717e87fb6aa02c1b72a95ec899469c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T04:23:10.677916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734/manifest.jsonobserved 693523adcc9dd7ed005b2a16c112dc6d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:23:10.663165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734/publication.mdobserved 779c84086d685e0e3e33b3ddceab2a19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:23:10.608118Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734/publication.txtobserved d191671eb88560edc732bd27955db926...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:10:31.394917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734observed f717e87fb6aa02c1b72a95ec899469c2...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:10:31.361962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734/manifest.jsonobserved 693523adcc9dd7ed005b2a16c112dc6d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:10:31.348909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001734/publication.txtobserved d191671eb88560edc732bd27955db926...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
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