Pith Number

pith:I2ELEPSU

pith:2015:I2ELEPSU3W4G7XTWDZ6H4QLZGN

not attested not anchored not stored refs pending

Path Finding under Uncertainty through Probabilistic Inference

Brooks Paige, David Tolpin, Frank Wood, Jan Willem van de Meent

arxiv:1502.07314 v3 · 2015-02-25 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2ELEPSU3W4G7XTWDZ6H4QLZGN}

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	2026-05-18T01:55:52.685741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4688b23e54ddb86fde761e7c7e4179336da8976c7c66998ca88deb3b9efbfa1a

Aliases

arxiv: 1502.07314 · arxiv_version: 1502.07314v3 · doi: 10.48550/arxiv.1502.07314 · pith_short_12: I2ELEPSU3W4G · pith_short_16: I2ELEPSU3W4G7XTW · pith_short_8: I2ELEPSU

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/I2ELEPSU3W4G7XTWDZ6H4QLZGN \
  | 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: 4688b23e54ddb86fde761e7c7e4179336da8976c7c66998ca88deb3b9efbfa1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8722644bc20a882cc8aca22f08ca6efbf9a1fdaf1d2e2117436c7cc852fd02a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-02-25T19:21:04Z",
    "title_canon_sha256": "5fbb1bf780cc1496d10f607d2ff60ee236c9619d7f284b3da0c05c5f57cdd4aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07314",
    "kind": "arxiv",
    "version": 3
  }
}