Pith Number

pith:GCF3WRAG

pith:2012:GCF3WRAG4NGJT5C2J4SJH47G6P

not attested not anchored not stored refs pending

Analytical methods of asymmetry double sine-Gordon equation in infinite one-dimensional system

C. D. Hu, Nan-Hong Kuo

arxiv:1210.4706 v1 · 2012-10-17 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCF3WRAG4NGJT5C2J4SJH47G6P}

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	2026-05-18T03:42:56.350964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

308bbb4406e34c99f45a4f2493f3e6f3ea8170a30e1681ab9932a164ce4dd91d

Aliases

arxiv: 1210.4706 · arxiv_version: 1210.4706v1 · doi: 10.48550/arxiv.1210.4706 · pith_short_12: GCF3WRAG4NGJ · pith_short_16: GCF3WRAG4NGJT5C2 · pith_short_8: GCF3WRAG

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/GCF3WRAG4NGJT5C2J4SJH47G6P \
  | 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: 308bbb4406e34c99f45a4f2493f3e6f3ea8170a30e1681ab9932a164ce4dd91d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b72b0e9fb2cd520e223d8dd7aafd13dd262e2e2866d240fbf675da21b21f67b",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-10-17T11:56:01Z",
    "title_canon_sha256": "a877f6860c97899e647de59eb0774c0ced9d12fbd8d8a818d4bee5e719a1619a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4706",
    "kind": "arxiv",
    "version": 1
  }
}