Pith Number

pith:7XNRUIBV

pith:2012:7XNRUIBVPL3SQQWOSMRPCOLCKR

not attested not anchored not stored refs pending

Bayesian one-mode projection for dynamic bipartite graphs

Iead Rezek, Ioannis Psorakis, Stephen J. Roberts, Zach Frankel

arxiv:1212.2767 v1 · 2012-12-12 · stat.ML · cond-mat.stat-mech · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XNRUIBVPL3SQQWOSMRPCOLCKR}

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	2026-05-18T03:38:35.413899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fddb1a20357af72842ce9322f13962544319fbfbd2596e16e1f9e52f4bcaac28

Aliases

arxiv: 1212.2767 · arxiv_version: 1212.2767v1 · doi: 10.48550/arxiv.1212.2767 · pith_short_12: 7XNRUIBVPL3S · pith_short_16: 7XNRUIBVPL3SQQWO · pith_short_8: 7XNRUIBV

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/7XNRUIBVPL3SQQWOSMRPCOLCKR \
  | 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: fddb1a20357af72842ce9322f13962544319fbfbd2596e16e1f9e52f4bcaac28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd3943c50775bf847e5c27186e8c4f434e0ea0bbb5b2279b831f0e0ec5785ca7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2012-12-12T10:55:27Z",
    "title_canon_sha256": "9bdf9c278c03d25ed4071b27d3010d54f64171eb7f17631f00d0cb820131d333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2767",
    "kind": "arxiv",
    "version": 1
  }
}