Pith Number

pith:TWTH3QJB

pith:2012:TWTH3QJBDYB726KWZJUKGB3NSV

not attested not anchored not stored refs pending

Comment on "Dynamic Opinion Model and Invasion Percolation"

A. Sattari, M. Paczuski, P. Grassberger

arxiv:1208.1778 v1 · 2012-08-08 · physics.data-an · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWTH3QJBDYB726KWZJUKGB3NSV}

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	2026-05-18T01:55:17.381373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9da67dc1211e03fd7956ca68a3076d954704b65f4394bb848aa24fea1a911a7f

Aliases

arxiv: 1208.1778 · arxiv_version: 1208.1778v1 · doi: 10.48550/arxiv.1208.1778 · pith_short_12: TWTH3QJBDYB7 · pith_short_16: TWTH3QJBDYB726KW · pith_short_8: TWTH3QJB

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/TWTH3QJBDYB726KWZJUKGB3NSV \
  | 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: 9da67dc1211e03fd7956ca68a3076d954704b65f4394bb848aa24fea1a911a7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7eeff8634ef70c9b1fbfa208a6581bb85e96b76d615b1a84bf535a7114c46eb",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2012-08-08T20:25:50Z",
    "title_canon_sha256": "b6c69e25ea82faa4e0b72fe61d39a213f8fd7df0f37534d781f4ce1e182af9e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1778",
    "kind": "arxiv",
    "version": 1
  }
}