Pith Number

pith:AETVCETO

pith:2015:AETVCETOWGQF2L5YAJVJUYSRFA

not attested not anchored not stored refs pending

Global existence and propagation speed for a generalized Camassa-Holm model with both dissipation and dispersion

Qiaoyi Hu, Zhijun Qiao

arxiv:1511.03325 v1 · 2015-11-10 · 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{AETVCETOWGQF2L5YAJVJUYSRFA}

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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	2026-05-18T01:27:15.752647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

012751126eb1a05d2fb8026a9a62512802af8467a18f7d30edfddb8a3131f481

Aliases

arxiv: 1511.03325 · arxiv_version: 1511.03325v1 · doi: 10.48550/arxiv.1511.03325 · pith_short_12: AETVCETOWGQF · pith_short_16: AETVCETOWGQF2L5Y · pith_short_8: AETVCETO

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/AETVCETOWGQF2L5YAJVJUYSRFA \
  | 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: 012751126eb1a05d2fb8026a9a62512802af8467a18f7d30edfddb8a3131f481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8893b84305f4d29c523795a6089b6b4968ab5d5e33e36b8c4215b5cc8b77574e",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-11-10T22:48:47Z",
    "title_canon_sha256": "e10d8c4a0a2d1f6b025a51696d9c19201e37c785adb56387ec3428e5068e275f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03325",
    "kind": "arxiv",
    "version": 1
  }
}