Pith Number

pith:3THNNBBY

pith:2016:3THNNBBYA5U6D5Y4QJ5GC732HR

not attested not anchored not stored refs pending

Gamra: Simple Meshes for Complex Earthquakes

Sylvain Barbot, Walter Landry

arxiv:1603.01263 v2 · 2016-03-03 · 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{3THNNBBYA5U6D5Y4QJ5GC732HR}

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	2026-05-18T00:22:40.491235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcced684380769e1f71c827a617f7a3c4b0f2df0f78118810441f874f80ae311

Aliases

arxiv: 1603.01263 · arxiv_version: 1603.01263v2 · doi: 10.48550/arxiv.1603.01263 · pith_short_12: 3THNNBBYA5U6 · pith_short_16: 3THNNBBYA5U6D5Y4 · pith_short_8: 3THNNBBY

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/3THNNBBYA5U6D5Y4QJ5GC732HR \
  | 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: dcced684380769e1f71c827a617f7a3c4b0f2df0f78118810441f874f80ae311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f8a22c886c3efe802746b7c128f2fc036bd560c7e3ca25314c1195dc1d53c36",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2016-03-03T17:29:36Z",
    "title_canon_sha256": "e99f1405b9a0c9d4e5b4f1cc40aa5549ca3247a4d3ca351a5e91818cf1a04c45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01263",
    "kind": "arxiv",
    "version": 2
  }
}