Pith Number

pith:7HFVYEY4

pith:2019:7HFVYEY4OYOEL2GUKJUGCTUK7S

not attested not anchored not stored refs pending

Learning Belief Representations for Imitation Learning in POMDPs

Jian Peng, Joel Lehman, Qiang Liu, Tanmay Gangwani

arxiv:1906.09510 v1 · 2019-06-22 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HFVYEY4OYOEL2GUKJUGCTUK7S}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:42:37.756271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9cb5c131c761c45e8d45268614e8afc8b1c85fe9a2ced7ab84628e918ceef0e

Aliases

arxiv: 1906.09510 · arxiv_version: 1906.09510v1 · doi: 10.48550/arxiv.1906.09510 · pith_short_12: 7HFVYEY4OYOE · pith_short_16: 7HFVYEY4OYOEL2GU · pith_short_8: 7HFVYEY4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7HFVYEY4OYOEL2GUKJUGCTUK7S \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f9cb5c131c761c45e8d45268614e8afc8b1c85fe9a2ced7ab84628e918ceef0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8440b3d1ae3cd9b22a45d7335dd4c7b4cf28b2788b52393ba69cd6245889c11",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-22T21:40:03Z",
    "title_canon_sha256": "7674ce9ba056ba35893664cad935dc3cfd449aabd3dac90af73eb439390547d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09510",
    "kind": "arxiv",
    "version": 1
  }
}