Pith Number

pith:BN3L32FP

pith:2014:BN3L32FPX5BD7RB7PN7NVA73US

not attested not anchored not stored refs pending

Adding Context to Knowledge and Action Bases

Ario Santoso, Diego Calvanese, \.Ismail \.Ilkan Ceylan, Marco Montali

arxiv:1412.7965 v1 · 2014-12-26 · 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{BN3L32FPX5BD7RB7PN7NVA73US}

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	2026-05-18T02:30:24.565453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b76bde8afbf423fc43f7b7eda83fba480b79faf5daa5ffcc7fe2df268e2f949

Aliases

arxiv: 1412.7965 · arxiv_version: 1412.7965v1 · doi: 10.48550/arxiv.1412.7965 · pith_short_12: BN3L32FPX5BD · pith_short_16: BN3L32FPX5BD7RB7 · pith_short_8: BN3L32FP

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/BN3L32FPX5BD7RB7PN7NVA73US \
  | 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: 0b76bde8afbf423fc43f7b7eda83fba480b79faf5daa5ffcc7fe2df268e2f949

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "467d3758a73602d6bea0ffa02d26ca335f0fa399a209bfd46589f7e0e3f62e45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-12-26T18:14:20Z",
    "title_canon_sha256": "93a4c7df31765b0328826e02f8a7c517d10961ed4d6d931bb3c212a38c193b89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7965",
    "kind": "arxiv",
    "version": 1
  }
}