Pith Number

pith:V3C4SRTM

pith:2026:V3C4SRTMTYHBUJJERL34QMGO7N

not attested not anchored not stored refs pending

Tri-Hamiltonian structure of an asymmetric generalized Ablowitz-Ladik hierarchy and a Frobenius manifold

Hanxue Zhang, Qiulan Zhao, Xinyue Li

arxiv:2606.25846 v1 · 2026-06-24 · nlin.SI · math-ph · math.DG · 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{V3C4SRTMTYHBUJJERL34QMGO7N}

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	2026-06-25T01:18:41.006348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aec5c9466c9e0e1a25248af7c830cefb55b024abeb707d620cc6b3295155c098

Aliases

arxiv: 2606.25846 · arxiv_version: 2606.25846v1 · doi: 10.48550/arxiv.2606.25846 · pith_short_12: V3C4SRTMTYHB · pith_short_16: V3C4SRTMTYHBUJJE · pith_short_8: V3C4SRTM

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/V3C4SRTMTYHBUJJERL34QMGO7N \
  | 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: aec5c9466c9e0e1a25248af7c830cefb55b024abeb707d620cc6b3295155c098

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bc3a2893ab48fe60e2206fb7b8b3ecae67fcefa9e026900fe4e51959c202fc",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2026-06-24T13:58:26Z",
    "title_canon_sha256": "0255282dc9d1bcb49bb110e3da270b119c98d411c5a8efe04d007e619859cac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25846",
    "kind": "arxiv",
    "version": 1
  }
}