Pith Number

pith:IXAEXS2K

pith:2014:IXAEXS2KZHEPLAUXDPMIQCW64B

not attested not anchored not stored refs pending

PT-symmetric sine-Gordon breathers

J. Cuevas-Maraver, N. Lu, P.G. Kevrekidis

arxiv:1406.3082 v2 · 2014-06-11 · 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{IXAEXS2KZHEPLAUXDPMIQCW64B}

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	2026-05-18T02:29:08.311876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45c04bcb4ac9c8f582971bd8880adee04e52b53f6da493adf7dd0db983e510b5

Aliases

arxiv: 1406.3082 · arxiv_version: 1406.3082v2 · doi: 10.48550/arxiv.1406.3082 · pith_short_12: IXAEXS2KZHEP · pith_short_16: IXAEXS2KZHEPLAUX · pith_short_8: IXAEXS2K

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/IXAEXS2KZHEPLAUXDPMIQCW64B \
  | 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: 45c04bcb4ac9c8f582971bd8880adee04e52b53f6da493adf7dd0db983e510b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43dddc385d637a675fe35f19af8fe3c695d257eeaf098871be7dfe18ebf9e71b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2014-06-11T23:28:02Z",
    "title_canon_sha256": "99f066e5841a5549925114626c5140eb29e5e2ff73c1e3a4370b53f16b0e2d1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3082",
    "kind": "arxiv",
    "version": 2
  }
}