Pith Number

pith:TRZPS657

pith:2013:TRZPS6573ZL7ZSMMBFHPABWORV

not attested not anchored not stored refs pending

Incremental Probabilistic Inference

Bruce D'Ambrosio

arxiv:1303.1490 v1 · 2013-03-06 · 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{TRZPS6573ZL7ZSMMBFHPABWORV}

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	2026-05-18T03:31:42.592193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c72f97bbfde57fcc98c094ef006ce8d4c9a433294819ba9077d749a6347ae6e

Aliases

arxiv: 1303.1490 · arxiv_version: 1303.1490v1 · doi: 10.48550/arxiv.1303.1490 · pith_short_12: TRZPS6573ZL7 · pith_short_16: TRZPS6573ZL7ZSMM · pith_short_8: TRZPS657

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/TRZPS6573ZL7ZSMMBFHPABWORV \
  | 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: 9c72f97bbfde57fcc98c094ef006ce8d4c9a433294819ba9077d749a6347ae6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d18b553f2e0cd27dd2c5620ebb91c049ff9bd45f448b330f820bc854a2db86c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-06T14:21:48Z",
    "title_canon_sha256": "72a6ee9a0aa1e13390fcb198b0d65b3e4fa081016a96973e921411482a1cf510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1490",
    "kind": "arxiv",
    "version": 1
  }
}