Pith Number

pith:I2PFUROM

pith:2013:I2PFUROMCWMQTT2NG7WJYI6BRR

not attested not anchored not stored refs pending

Composite-kink solutions of coupled nonlinear wave equations

Hosho Katsura

arxiv:1312.4263 v2 · 2013-12-16 · nlin.PS · cond-mat.str-el · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2PFUROMCWMQTT2NG7WJYI6BRR}

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	2026-05-18T02:53:40.472836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

469e5a45cc159909cf4d37ec9c23c18c5d879ac934f65ee52868aeb51a1c9fec

Aliases

arxiv: 1312.4263 · arxiv_version: 1312.4263v2 · doi: 10.48550/arxiv.1312.4263 · pith_short_12: I2PFUROMCWMQ · pith_short_16: I2PFUROMCWMQTT2N · pith_short_8: I2PFUROM

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/I2PFUROMCWMQTT2NG7WJYI6BRR \
  | 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: 469e5a45cc159909cf4d37ec9c23c18c5d879ac934f65ee52868aeb51a1c9fec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "287a5245f7fcbe77c3217f2072303f093953d7ec230b8a301acd0c705888abb6",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2013-12-16T08:21:57Z",
    "title_canon_sha256": "995f0401a620813d1a809387f0c5c2197a66a3ec2521a1b62553627487158b39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4263",
    "kind": "arxiv",
    "version": 2
  }
}