Pith Number

pith:VAT7R6TI

pith:2025:VAT7R6TICZ4QTZUWQA3QCFARJO

not attested not anchored not stored refs pending

On the $N_\infty$-soliton asymptotics for the modified Camassa-Holm equation with linear dispersion and vanishing boundaries

Weifang Weng, Zhenya Yan

arxiv:2501.03485 v1 · 2025-01-07 · nlin.SI · math-ph · math.AP · 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{VAT7R6TICZ4QTZUWQA3QCFARJO}

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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	2026-07-05T09:57:55.494078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a827f8fa68167909e69680370114114bac3fed1a749ec2ba36637e9c4644d62c

Aliases

arxiv: 2501.03485 · arxiv_version: 2501.03485v1 · doi: 10.48550/arxiv.2501.03485 · pith_short_12: VAT7R6TICZ4Q · pith_short_16: VAT7R6TICZ4QTZUW · pith_short_8: VAT7R6TI

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/VAT7R6TICZ4QTZUWQA3QCFARJO \
  | 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: a827f8fa68167909e69680370114114bac3fed1a749ec2ba36637e9c4644d62c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "445796a42c1e7132b399a64c4e20355815ca59c96696e47e1a2dd6904c408007",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2025-01-07T03:09:52Z",
    "title_canon_sha256": "1ff84106aaf832f175970b82c45302dec2de44d8e14e6b1dffc7239d5fcd6bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03485",
    "kind": "arxiv",
    "version": 1
  }
}