Pith Number

pith:WBFJMSH2

pith:2011:WBFJMSH2D454NZVSG3ULURDDHN

not attested not anchored not stored refs pending

Characteristic Characteristics

Daniel Rockmore, Scott Pauls, Sean Brocklebank, Timothy C. Bates

arxiv:1107.1229 v1 · 2011-07-06 · stat.AP · cs.IR · 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{WBFJMSH2D454NZVSG3ULURDDHN}

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	2026-05-18T04:18:45.294286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04a9648fa1f3bc6e6b236e8ba44633b53573a0a61a5663aa51d8ff1e9fbc823

Aliases

arxiv: 1107.1229 · arxiv_version: 1107.1229v1 · doi: 10.48550/arxiv.1107.1229 · pith_short_12: WBFJMSH2D454 · pith_short_16: WBFJMSH2D454NZVS · pith_short_8: WBFJMSH2

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/WBFJMSH2D454NZVSG3ULURDDHN \
  | 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: b04a9648fa1f3bc6e6b236e8ba44633b53573a0a61a5663aa51d8ff1e9fbc823

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28d440441fc9c30cfcb948efe607cff90c54799b3bd472d6b9e143b757267436",
    "cross_cats_sorted": [
      "cs.IR",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2011-07-06T19:45:14Z",
    "title_canon_sha256": "f7ff9761fa252ac30c4b42c7247dd964c208b94d81378a7c6216a86fe6bcaa2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1229",
    "kind": "arxiv",
    "version": 1
  }
}