Pith Number

pith:Y6L35HKE

pith:2016:Y6L35HKESBYJ64TOKTNWAH2B5D

not attested not anchored not stored refs pending

Query By Provenance

Amir Gilad, Daniel Deutch

arxiv:1602.03819 v3 · 2016-02-11 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y6L35HKESBYJ64TOKTNWAH2B5D}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:14:52.472409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c797be9d4490709f726e54db601f41e8e7e4494ecff0d319a6db6e686c045221

Aliases

arxiv: 1602.03819 · arxiv_version: 1602.03819v3 · doi: 10.48550/arxiv.1602.03819 · pith_short_12: Y6L35HKESBYJ · pith_short_16: Y6L35HKESBYJ64TO · pith_short_8: Y6L35HKE

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/Y6L35HKESBYJ64TOKTNWAH2B5D \
  | 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: c797be9d4490709f726e54db601f41e8e7e4494ecff0d319a6db6e686c045221

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e99487cbe767b2f016c79cb736696dc1e8cef0fac0e477b222fd20ffaab1e40b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-02-11T18:32:47Z",
    "title_canon_sha256": "26a482e64c933478e298edbaf111fa095c4060b4d4e9274af2ebb91cd857f500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03819",
    "kind": "arxiv",
    "version": 3
  }
}