Pith Number

pith:JM2NW5AF

pith:2014:JM2NW5AFVD2NBNGDQNVBPAHSHO

not attested not anchored not stored refs pending

ProbFuse: A Probabilistic Approach to Data Fusion

David Lillis, Fergus Toolan, John Dunnion, Rem Collier

arxiv:1409.8518 v1 · 2014-09-30 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JM2NW5AFVD2NBNGDQNVBPAHSHO}

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	2026-05-18T02:41:25.153412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b34db7405a8f4d0b4c3836a1780f23b88b832e10f4c736e3779964f04894223

Aliases

arxiv: 1409.8518 · arxiv_version: 1409.8518v1 · doi: 10.48550/arxiv.1409.8518 · pith_short_12: JM2NW5AFVD2N · pith_short_16: JM2NW5AFVD2NBNGD · pith_short_8: JM2NW5AF

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/JM2NW5AFVD2NBNGDQNVBPAHSHO \
  | 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: 4b34db7405a8f4d0b4c3836a1780f23b88b832e10f4c736e3779964f04894223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c973ab6ae3b1a8a58e6222713a644c4b05ee079b34a974c2f10813b943135f59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2014-09-30T12:27:28Z",
    "title_canon_sha256": "04f3cac0b3f40548d02f256758340999fa66c232260cffc2418d0cdb6c4962fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8518",
    "kind": "arxiv",
    "version": 1
  }
}