Pith Number

pith:ICMQ76N3

pith:2013:ICMQ76N3FNTTGUJGANQFI5ZNNU

not attested not anchored not stored refs pending

Conservation laws, exact travelling waves and modulation instability for an extended nonlinear Schr\"odinger equation

D. J. Frantzeskakis, N. I. Karachalios, P. G. Kevrekidis, S. Diamantidis, V. Achilleos

arxiv:1310.7111 v3 · 2013-10-26 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICMQ76N3FNTTGUJGANQFI5ZNNU}

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	2026-05-18T01:36:43.975669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40990ff9bb2b67335126036054772d6d2c0534ab0184bcb8aa39a9bdcceadd25

Aliases

arxiv: 1310.7111 · arxiv_version: 1310.7111v3 · doi: 10.48550/arxiv.1310.7111 · pith_short_12: ICMQ76N3FNTT · pith_short_16: ICMQ76N3FNTTGUJG · pith_short_8: ICMQ76N3

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/ICMQ76N3FNTTGUJGANQFI5ZNNU \
  | 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: 40990ff9bb2b67335126036054772d6d2c0534ab0184bcb8aa39a9bdcceadd25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aee3ba9ce4944cd426aeef869a976c187079e14583b1b54b582f663709dc516",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2013-10-26T13:47:27Z",
    "title_canon_sha256": "ed1b198f1fdc8392d32f76481948dc22364d9e7ad165518f058fb6227a6138fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7111",
    "kind": "arxiv",
    "version": 3
  }
}