Pith Number

pith:3KOEWCXO

pith:2010:3KOEWCXONOGJIHHRU4ZEYFDNJH

not attested not anchored not stored refs pending

Earthquake-like patterns of acoustic emission in crumpled plastic sheets

H. V. Ribeiro, L. C. Malacarne, R. P. B. Santos, R. S. Mendes, S. Picoli Jr

arxiv:1011.5402 v1 · 2010-11-24 · physics.data-an · 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{3KOEWCXONOGJIHHRU4ZEYFDNJH}

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	2026-05-18T04:34:47.372357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da9c4b0aee6b8c941cf1a7324c146d49e45a28297b0f08c522b32087c50433f1

Aliases

arxiv: 1011.5402 · arxiv_version: 1011.5402v1 · doi: 10.48550/arxiv.1011.5402 · pith_short_12: 3KOEWCXONOGJ · pith_short_16: 3KOEWCXONOGJIHHR · pith_short_8: 3KOEWCXO

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/3KOEWCXONOGJIHHRU4ZEYFDNJH \
  | 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: da9c4b0aee6b8c941cf1a7324c146d49e45a28297b0f08c522b32087c50433f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc9a786e27ac61a3b18fcb597335ba74a9df19086a785db4647d51c5dcb9c9a0",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2010-11-24T15:47:28Z",
    "title_canon_sha256": "df19380b3fccaa5223af61d23d61e138b8d696bcdaf8454f9e4d80f9f851234f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5402",
    "kind": "arxiv",
    "version": 1
  }
}