Pith Number

pith:PXQP4ANU

pith:2012:PXQP4ANU25FIRTONAJ2HHQWL5R

not attested not anchored not stored refs pending

Nonlinear Time-Reversal in a Wave Chaotic System

Biniyam Taddese, Matthew Frazier, Steven M. Anlage, Thomas Antonsen

arxiv:1207.1667 v3 · 2012-07-06 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXQP4ANU25FIRTONAJ2HHQWL5R}

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	2026-05-18T03:34:03.151538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7de0fe01b4d74a88cdcd027473c2cbec673f8649197cd6cb1e359ade566b9985

Aliases

arxiv: 1207.1667 · arxiv_version: 1207.1667v3 · doi: 10.48550/arxiv.1207.1667 · pith_short_12: PXQP4ANU25FI · pith_short_16: PXQP4ANU25FIRTON · pith_short_8: PXQP4ANU

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/PXQP4ANU25FIRTONAJ2HHQWL5R \
  | 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: 7de0fe01b4d74a88cdcd027473c2cbec673f8649197cd6cb1e359ade566b9985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06b8cc93839a2215c4cc21c5adadcaa723ca4391503fd577a4fd3a09e8adbd1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2012-07-06T15:39:21Z",
    "title_canon_sha256": "04e12cc2fce439a4fea0be12bb24f5230d8781ae60e768a0a279860934eadb0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1667",
    "kind": "arxiv",
    "version": 3
  }
}