Pith Number

pith:JHC4JN7B

pith:2005:JHC4JN7BDFNDUOPHQLRPTCWFI7

not attested not anchored not stored refs pending

On kinks and other travelling-wave solutions of a modified sine-Gordon equation

Alfonso Maio, Enrico Mazziotti, Gabriele Guerriero, Gaetano Fiore

arxiv:math-ph/0512002 v3 · 2005-12-01 · 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{JHC4JN7BDFNDUOPHQLRPTCWFI7}

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	2026-05-18T01:16:07.789081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49c5c4b7e1195a3a39e782e2f98ac547f22663d5e42afc7165a5d31f5962daef

Aliases

arxiv: math-ph/0512002 · arxiv_version: math-ph/0512002v3 · doi: 10.48550/arxiv.math-ph/0512002 · pith_short_12: JHC4JN7BDFND · pith_short_16: JHC4JN7BDFNDUOPH · pith_short_8: JHC4JN7B

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/JHC4JN7BDFNDUOPHQLRPTCWFI7 \
  | 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: 49c5c4b7e1195a3a39e782e2f98ac547f22663d5e42afc7165a5d31f5962daef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9f755b89930651773dc3d1a5783e97022616ccf0b4e274bbdb0e2384e35aee",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2005-12-01T11:44:46Z",
    "title_canon_sha256": "fa1ffdf330d689415bf4f91a4f18a357bc034a72117c722c0f0797411e950f20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0512002",
    "kind": "arxiv",
    "version": 3
  }
}