Pith Number

pith:OFKASYJK

pith:2015:OFKASYJKUKN23TUAWLWGZVJZN7

not attested not anchored not stored refs pending

Dynamics of Belief: Abduction, Horn Knowledge Base And Database Updates

Radhakrishnan Delhibabu

arxiv:1501.06206 v2 · 2015-01-25 · cs.LO · cs.AI · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFKASYJKUKN23TUAWLWGZVJZN7}

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	2026-05-18T02:28:39.622126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

715409612aa29badce80b2ec6cd5396ff9a95be0fcb2bc0a88381451ad9f6358

Aliases

arxiv: 1501.06206 · arxiv_version: 1501.06206v2 · doi: 10.48550/arxiv.1501.06206 · pith_short_12: OFKASYJKUKN2 · pith_short_16: OFKASYJKUKN23TUA · pith_short_8: OFKASYJK

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/OFKASYJKUKN23TUAWLWGZVJZN7 \
  | 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: 715409612aa29badce80b2ec6cd5396ff9a95be0fcb2bc0a88381451ad9f6358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ec88d190aaf1eb734431c59dc19dc9b2dd95f49ddedca08140fc485f51f096",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2015-01-25T20:48:53Z",
    "title_canon_sha256": "36c52a5a8d0dac27d84268363480ec0e9dc152ca332957bf0e92c1a0ca257a79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06206",
    "kind": "arxiv",
    "version": 2
  }
}