Pith Number

pith:ZY7QOW4I

pith:2014:ZY7QOW4IHW2QZIYI6JKMG7XM2G

not attested not anchored not stored refs pending

Regular and Singular Pulse and Front Solutions and Possible Isochronous Behavior in the Short-Pulse Equation: Phase-Plane, Multi-Infinite Series and Variational Approaches

A. Ghose Choudhury, G. Gambino, P. Guha, S. Roy Choudhury, U. Tanriver

arxiv:1406.2164 v1 · 2014-06-09 · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZY7QOW4IHW2QZIYI6JKMG7XM2G}

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	2026-05-18T01:43:01.183765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce3f075b883db50ca308f254c37eecd1b5aa2bd87c7080d8799d73db93a01372

Aliases

arxiv: 1406.2164 · arxiv_version: 1406.2164v1 · doi: 10.48550/arxiv.1406.2164 · pith_short_12: ZY7QOW4IHW2Q · pith_short_16: ZY7QOW4IHW2QZIYI · pith_short_8: ZY7QOW4I

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/ZY7QOW4IHW2QZIYI6JKMG7XM2G \
  | 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: ce3f075b883db50ca308f254c37eecd1b5aa2bd87c7080d8799d73db93a01372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4df0134ddb50f34970fb9ac95c5bca140b8364b91c2f1254b618c9728ad30b61",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-06-09T13:02:25Z",
    "title_canon_sha256": "0777b84812db1429c6b636f2599080fd7d9ee3a0e7fc407df3d01793cd7e4529"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2164",
    "kind": "arxiv",
    "version": 1
  }
}