Pith Number

pith:72AZRZ5J

pith:2013:72AZRZ5JEVHGXO44HWS7S3A6FO

not attested not anchored not stored refs pending

Multi-solitary waves for the nonlinear Klein-Gordon equation

Jacopo Bellazzini, Marco Ghimenti (DMA), Stefan Le Coz

arxiv:1302.3814 v2 · 2013-02-15 · math.AP · 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{72AZRZ5JEVHGXO44HWS7S3A6FO}

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	2026-05-18T02:41:26.318030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe8198e7a9254e6bbb9c3da5f96c1e2b91a797fa4104c6f1802511671f3ee024

Aliases

arxiv: 1302.3814 · arxiv_version: 1302.3814v2 · doi: 10.48550/arxiv.1302.3814 · pith_short_12: 72AZRZ5JEVHG · pith_short_16: 72AZRZ5JEVHGXO44 · pith_short_8: 72AZRZ5J

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/72AZRZ5JEVHGXO44HWS7S3A6FO \
  | 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: fe8198e7a9254e6bbb9c3da5f96c1e2b91a797fa4104c6f1802511671f3ee024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f36085bbeefccd0249de7612ac573db77040f7407150118e6f07aacbf584827c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-02-15T17:23:28Z",
    "title_canon_sha256": "587a4b6bb01296c0094f457024b0577dece2d1ef3ae4a56b7c9f80f29c32758f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3814",
    "kind": "arxiv",
    "version": 2
  }
}