Pith Number

pith:DBGBK3J6

pith:2000:DBGBK3J6QWCFK4BIGPXVOBQZOQ

not attested not anchored not stored refs pending

Acoustic fluidization for earthquakes?

A. Sornette (University of Nice), CNRS-University of Nice), D. Sornette (UCLA

arxiv:cond-mat/0001302 v1 · 2000-01-20 · cond-mat.stat-mech · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBGBK3J6QWCFK4BIGPXVOBQZOQ}

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	2026-05-18T01:40:09.268068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

184c156d3e858455702833ef570619743441d79db97d21b76e8c798b3f8af418

Aliases

arxiv: cond-mat/0001302 · arxiv_version: cond-mat/0001302v1 · doi: 10.48550/arxiv.cond-mat/0001302 · pith_short_12: DBGBK3J6QWCF · pith_short_16: DBGBK3J6QWCFK4BI · pith_short_8: DBGBK3J6

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/DBGBK3J6QWCFK4BIGPXVOBQZOQ \
  | 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: 184c156d3e858455702833ef570619743441d79db97d21b76e8c798b3f8af418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3775abe72c9693caa72312b6051345a62088ef977037bffe856a894bfcc4d6a1",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2000-01-20T23:45:01Z",
    "title_canon_sha256": "bb40acf47e35e9bd794229207f343df73cefa1f74734ee809c78343134d5a065"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0001302",
    "kind": "arxiv",
    "version": 1
  }
}