Pith Number

pith:SCNH7L4X

pith:1998:SCNH7L4X36JTRPXGLRI4HCOHD7

not attested not anchored not stored refs pending

Parallel Invaded Cluster Algorithm for the Ising Model

Jon Machta, Lincoln Chayes, Pablo Tamayo, Yongsoo Choi

arxiv:cond-mat/9806127 v1 · 1998-06-09 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCNH7L4X36JTRPXGLRI4HCOHD7}

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	2026-05-18T01:39:30.371345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

909a7faf97df9338bee65c51c389c71fe2e9f5759d4ce6ae86472f40d2e20f12

Aliases

arxiv: cond-mat/9806127 · arxiv_version: cond-mat/9806127v1 · doi: 10.48550/arxiv.cond-mat/9806127 · pith_short_12: SCNH7L4X36JT · pith_short_16: SCNH7L4X36JTRPXG · pith_short_8: SCNH7L4X

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/SCNH7L4X36JTRPXGLRI4HCOHD7 \
  | 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: 909a7faf97df9338bee65c51c389c71fe2e9f5759d4ce6ae86472f40d2e20f12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "825e0f48bcdf4ed2cd2af6e1cae6b0797125cd9586724a5d45e796b99f39d5b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "1998-06-09T20:49:38Z",
    "title_canon_sha256": "96d5e16057f573107cb0469679ff8f108471af42fea0156bc42a96247cf9d5d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9806127",
    "kind": "arxiv",
    "version": 1
  }
}