Pith Number

pith:J5TK4J7Q

pith:2009:J5TK4J7Q7DVLUCCBMCVKRZ23OI

not attested not anchored not stored refs pending

Asperity characteristics of the Olami-Feder-Christensen model of earthquakes

Hajime Yoshino, Hikaru Kawamura, Takeshi Kotani, Takumi Yamamoto

arxiv:0911.1185 v2 · 2009-11-06 · 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{J5TK4J7Q7DVLUCCBMCVKRZ23OI}

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	2026-05-18T02:10:58.998525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f66ae27f0f8eaba084160aaa8e75b72356c776f43d616de07880959d321a0cb

Aliases

arxiv: 0911.1185 · arxiv_version: 0911.1185v2 · doi: 10.48550/arxiv.0911.1185 · pith_short_12: J5TK4J7Q7DVL · pith_short_16: J5TK4J7Q7DVLUCCB · pith_short_8: J5TK4J7Q

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/J5TK4J7Q7DVLUCCBMCVKRZ23OI \
  | 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: 4f66ae27f0f8eaba084160aaa8e75b72356c776f43d616de07880959d321a0cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df750a726b3c35020721f0f33e4717350046de7de3114b8445ad9855bbb88f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2009-11-06T06:25:44Z",
    "title_canon_sha256": "c853adb39abb0d54a4842260c45740f5701f40663405afef6ce817bf791a343f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1185",
    "kind": "arxiv",
    "version": 2
  }
}