Pith Number

pith:DJ6Y7AGF

pith:2008:DJ6Y7AGFQMJOHMPPQSTUWYCT4C

not attested not anchored not stored refs pending

Complex Cooperative Behaviour in Range-free Frustrated Many-body Systems

David Sherrington

arxiv:0808.3090 v1 · 2008-08-22 · 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{DJ6Y7AGFQMJOHMPPQSTUWYCT4C}

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	2026-05-18T04:39:39.473421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a7d8f80c58312e3b1ef84a74b6053e080917afd738872c641d6b789f67bdd9f

Aliases

arxiv: 0808.3090 · arxiv_version: 0808.3090v1 · doi: 10.48550/arxiv.0808.3090 · pith_short_12: DJ6Y7AGFQMJO · pith_short_16: DJ6Y7AGFQMJOHMPP · pith_short_8: DJ6Y7AGF

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/DJ6Y7AGFQMJOHMPPQSTUWYCT4C \
  | 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: 1a7d8f80c58312e3b1ef84a74b6053e080917afd738872c641d6b789f67bdd9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4db9bdc4864dd21c8c087ce21c08806cced51aae0d132eae9b223dda9cfaaa9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2008-08-22T14:49:28Z",
    "title_canon_sha256": "9ae12c8f9ecc95791b4c74f30100a3d1cb7cab63957c8c5198c2ca02b125bd19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.3090",
    "kind": "arxiv",
    "version": 1
  }
}