Pith Number

pith:IUJKGF7R

pith:2021:IUJKGF7ROI2LXXFMEDKRVRIGHP

not attested not anchored not stored refs pending

Nucleation of laboratory earthquakes: quantitative analysis and scalings

A. Schubnel, E. Fukuyama, H. S. Bhat, J. Aubry, R. Madariaga, S. Latour, S. Marty, S. Nielsen

arxiv:2105.04298 v2 · 2021-05-10 · 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{IUJKGF7ROI2LXXFMEDKRVRIGHP}

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	2026-07-05T05:28:04.754191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4512a317f17234bbdcac20d51ac5063bdcd5f719233ca062d2e432348d085565

Aliases

arxiv: 2105.04298 · arxiv_version: 2105.04298v2 · doi: 10.48550/arxiv.2105.04298 · pith_short_12: IUJKGF7ROI2L · pith_short_16: IUJKGF7ROI2LXXFM · pith_short_8: IUJKGF7R

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/IUJKGF7ROI2LXXFMEDKRVRIGHP \
  | 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: 4512a317f17234bbdcac20d51ac5063bdcd5f719233ca062d2e432348d085565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0383b31c8c249fb25966b74a5c4979ad497a76e0d6c5ec046571c541f8b1dbce",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2021-05-10T12:21:56Z",
    "title_canon_sha256": "2837654c84ff2aa6322a22dfccaf370b8d341302008136921bd0c1307af70215"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04298",
    "kind": "arxiv",
    "version": 2
  }
}