Pith Number

pith:LFZMFDAV

pith:2010:LFZMFDAVFQIAA6O76KG4JMLZ35

not attested not anchored not stored refs pending

On combining significances. Some trivial examples

N.V.Krasnikov, S.I.Bityukov

arxiv:1012.0465 v1 · 2010-12-02 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFZMFDAVFQIAA6O76KG4JMLZ35}

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	2026-05-18T04:34:17.799702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5972c28c152c100079dff28dc4b179df547862994fb13f1da13858ae1841696b

Aliases

arxiv: 1012.0465 · arxiv_version: 1012.0465v1 · doi: 10.48550/arxiv.1012.0465 · pith_short_12: LFZMFDAVFQIA · pith_short_16: LFZMFDAVFQIAA6O7 · pith_short_8: LFZMFDAV

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/LFZMFDAVFQIAA6O76KG4JMLZ35 \
  | 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: 5972c28c152c100079dff28dc4b179df547862994fb13f1da13858ae1841696b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec98c30042c0f836ff7e88f5f4c94b47321a5f4e51cb7f6a109a1506d8c218d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2010-12-02T15:58:34Z",
    "title_canon_sha256": "690c8bd8e5254330e9bca94845a70e6f4ec1d954dee98cdcd9bfb3770f9da000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0465",
    "kind": "arxiv",
    "version": 1
  }
}