Pith Number

pith:Y32FJM7K

pith:2015:Y32FJM7K6Z2O2R5MXP2SOLNPRD

not attested not anchored not stored refs pending

A statistical model for the excitation of cavities through apertures

Edward Ott, Gabriele Gradoni, Steven M. Anlage, Thomas M. Antonsen

arxiv:1502.06642 v1 · 2015-02-23 · nlin.CD · physics.class-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{Y32FJM7K6Z2O2R5MXP2SOLNPRD}

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	2026-05-18T01:18:23.481023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f454b3eaf674ed47acbbf5272daf88d35b1a7308e779c571d6ff7ac49305d4

Aliases

arxiv: 1502.06642 · arxiv_version: 1502.06642v1 · doi: 10.48550/arxiv.1502.06642 · pith_short_12: Y32FJM7K6Z2O · pith_short_16: Y32FJM7K6Z2O2R5M · pith_short_8: Y32FJM7K

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/Y32FJM7K6Z2O2R5MXP2SOLNPRD \
  | 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: c6f454b3eaf674ed47acbbf5272daf88d35b1a7308e779c571d6ff7ac49305d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b1efb4ba12a228433002228939af3d0ef0b64517546c2c9d7ecee85231e3a43",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2015-02-23T22:13:11Z",
    "title_canon_sha256": "57fad541bc48a96c472b4f6ef8e257a523b9c80531a3b348c3265950e59dd1a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06642",
    "kind": "arxiv",
    "version": 1
  }
}