Pith Number

pith:RT4L2VWW

pith:2011:RT4L2VWWW7Q25R36SFRRYIACQU

not attested not anchored not stored refs pending

Dynamics of the directed Ising chain

Claude Godreche

arxiv:1102.0141 v2 · 2011-02-01 · cond-mat.stat-mech · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RT4L2VWWW7Q25R36SFRRYIACQU}

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	2026-05-18T02:03:19.663745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cf8bd56d6b7e1aec77e91631c200285050533e569b45254504cdf6b3c499375

Aliases

arxiv: 1102.0141 · arxiv_version: 1102.0141v2 · doi: 10.48550/arxiv.1102.0141 · pith_short_12: RT4L2VWWW7Q2 · pith_short_16: RT4L2VWWW7Q25R36 · pith_short_8: RT4L2VWW

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/RT4L2VWWW7Q25R36SFRRYIACQU \
  | 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: 8cf8bd56d6b7e1aec77e91631c200285050533e569b45254504cdf6b3c499375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41b48dd89f25c124d2a5090fdf5851e64f91432ed4b759d0b181270214f50c35",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-02-01T12:19:09Z",
    "title_canon_sha256": "30c431ff6a057a17b4c7afa855fe2fedb7d1e40c04cb93566e3dff12413dceab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0141",
    "kind": "arxiv",
    "version": 2
  }
}