Pith Number

pith:RASCNYB4

pith:2015:RASCNYB47CJRNAWX4K7RHWUJPF

not attested not anchored not stored refs pending

On the Linear Belief Compression of POMDPs: A re-examination of current methods

Oliver Lemon, Paul A. Crook, Wenshuo Tang, Zhuoran Wang

arxiv:1508.00986 v1 · 2015-08-05 · cs.AI

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

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	2026-05-18T01:35:44.354274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882426e03cf8931682d7e2bf13da89797b4cf5318f4659241832312817ed19c8

Aliases

arxiv: 1508.00986 · arxiv_version: 1508.00986v1 · doi: 10.48550/arxiv.1508.00986 · pith_short_12: RASCNYB47CJR · pith_short_16: RASCNYB47CJRNAWX · pith_short_8: RASCNYB4

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/RASCNYB47CJRNAWX4K7RHWUJPF \
  | 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: 882426e03cf8931682d7e2bf13da89797b4cf5318f4659241832312817ed19c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a7b35f893cb4b18bc6da333ae6e0b2254ae7280b21277b50fe94e139da8a86d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-08-05T06:45:09Z",
    "title_canon_sha256": "d8e062bc85723389f245cd1ff75953aa6ae6324ab1944c8dde7ab9f16414b07b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00986",
    "kind": "arxiv",
    "version": 1
  }
}