Pith Number

pith:3XFHOU75

pith:2018:3XFHOU75QJRAZUGUMW4W2MEGYX

not attested not anchored not stored refs pending

A belief combination rule for a large number of sources

Arnaud Martin (DRUID), Kuang Zhou (NPU), Quan Pan (NPU)

arxiv:1810.00685 v1 · 2018-09-28 · 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{3XFHOU75QJRAZUGUMW4W2MEGYX}

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	2026-05-18T00:04:25.101925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddca7753fd82620cd0d465b96d3086c5e8ae363ce1d0424eec5fcd98691011f5

Aliases

arxiv: 1810.00685 · arxiv_version: 1810.00685v1 · doi: 10.48550/arxiv.1810.00685 · pith_short_12: 3XFHOU75QJRA · pith_short_16: 3XFHOU75QJRAZUGU · pith_short_8: 3XFHOU75

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/3XFHOU75QJRAZUGUMW4W2MEGYX \
  | 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: ddca7753fd82620cd0d465b96d3086c5e8ae363ce1d0424eec5fcd98691011f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be0b927dea21879f1f82accdb6c6f01f5076a247087aca70700851c7a3b1e8ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-09-28T08:24:26Z",
    "title_canon_sha256": "47fba9cf9d47312013305a984002ea81b52dba887bb070d5ab879ea799bd6957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00685",
    "kind": "arxiv",
    "version": 1
  }
}