Pith Number

pith:RLN3KIJL

pith:2013:RLN3KIJLMSYEIH2SISILU77WXZ

not attested not anchored not stored refs pending

Algorithmic Identification of Probabilities

Nick Chater (University of Warwick, NL), Paul M.B. Vitanyi (CWI, UK), University of Amsterdam

arxiv:1311.7385 v3 · 2013-11-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLN3KIJLMSYEIH2SISILU77WXZ}

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	2026-05-18T02:47:52.864104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8adbb5212b64b0441f524490ba7ff6be5b9574b654baae3741c11200381b7c0c

Aliases

arxiv: 1311.7385 · arxiv_version: 1311.7385v3 · doi: 10.48550/arxiv.1311.7385 · pith_short_12: RLN3KIJLMSYE · pith_short_16: RLN3KIJLMSYEIH2S · pith_short_8: RLN3KIJL

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/RLN3KIJLMSYEIH2SISILU77WXZ \
  | 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: 8adbb5212b64b0441f524490ba7ff6be5b9574b654baae3741c11200381b7c0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "533434283501545e9d7ebc1a8bdb8098a28062b3d1db512128656f558df3bb29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-11-28T17:44:45Z",
    "title_canon_sha256": "978805c84915d9c5ae9077c1ce78527dc7dedde5884f5ae1ee3f7d97069d493c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7385",
    "kind": "arxiv",
    "version": 3
  }
}