Pith Number

pith:CNVYRTED

pith:2025:CNVYRTEDWNIH2HKKFAQOZ5F2IX

not attested not anchored not stored refs pending

Nonlocal Hamiltonian structures of the kinetic equation for soliton gas under polychromatic reductions

Pierandrea Vergallo

arxiv:2501.16493 v2 · 2025-01-27 · 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{CNVYRTEDWNIH2HKKFAQOZ5F2IX}

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	2026-07-05T10:44:21.752299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136b88cc83b3507d1d4a2820ecf4ba45c96c8ec1eee3336184ca9ba48a16bc98

Aliases

arxiv: 2501.16493 · arxiv_version: 2501.16493v2 · doi: 10.48550/arxiv.2501.16493 · pith_short_12: CNVYRTEDWNIH · pith_short_16: CNVYRTEDWNIH2HKK · pith_short_8: CNVYRTED

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/CNVYRTEDWNIH2HKKFAQOZ5F2IX \
  | 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: 136b88cc83b3507d1d4a2820ecf4ba45c96c8ec1eee3336184ca9ba48a16bc98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db67479c578303f10f29145190e616cdde78576faba3bd800de68adc03deed94",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-01-27T20:54:05Z",
    "title_canon_sha256": "dc13a84cb3dc9cacd1385e5a722ff09d54d0c0faaebd052f81ab2326d813e0b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16493",
    "kind": "arxiv",
    "version": 2
  }
}