Pith Number

pith:A2DZ22PP

pith:2012:A2DZ22PPTZYNAILWPCVXUKQWXR

not attested not anchored not stored refs pending

Multiscale Network Generation

Alexander Gutfraind, Ilya Safro, Lauren Ancel Meyers

arxiv:1207.4266 v1 · 2012-07-18 · cs.DM · cond-mat.stat-mech · cs.SI · math.CO · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2DZ22PPTZYNAILWPCVXUKQWXR}

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	2026-05-18T03:50:47.180404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06879d69ef9e70d0217678ab7a2a16bc60cdfd61e859e40f8a61bca256611641

Aliases

arxiv: 1207.4266 · arxiv_version: 1207.4266v1 · doi: 10.48550/arxiv.1207.4266 · pith_short_12: A2DZ22PPTZYN · pith_short_16: A2DZ22PPTZYNAILW · pith_short_8: A2DZ22PP

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/A2DZ22PPTZYNAILWPCVXUKQWXR \
  | 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: 06879d69ef9e70d0217678ab7a2a16bc60cdfd61e859e40f8a61bca256611641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7957d88c5e99e994768b84f25b9c77adeb989856ec0b62ba88fd1f7a0196bae1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI",
      "math.CO",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2012-07-18T04:58:32Z",
    "title_canon_sha256": "bd9e68320d44a7c767a0a41fb3d5812cddff5d4b3c679fd9e92bb4aa017981ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4266",
    "kind": "arxiv",
    "version": 1
  }
}