Pith Number

pith:XVCN74OH

pith:2026:XVCN74OH3NOIE7E4OR2S2KIFQL

not attested not anchored not stored refs pending

From classical Lax ODEs to quantum integrable theories: the moduli

Davide Fioravanti, Marco Rossi

arxiv:2605.18695 v1 · 2026-05-18 · hep-th · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVCN74OH3NOIE7E4OR2S2KIFQL}

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	2026-05-20T00:06:15.456153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd44dff1c7db5c827c9c74752d290582def49c6fb385686f424096dbb4379e28

Aliases

arxiv: 2605.18695 · arxiv_version: 2605.18695v1 · doi: 10.48550/arxiv.2605.18695 · pith_short_12: XVCN74OH3NOI · pith_short_16: XVCN74OH3NOIE7E4 · pith_short_8: XVCN74OH

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/XVCN74OH3NOIE7E4OR2S2KIFQL \
  | 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: bd44dff1c7db5c827c9c74752d290582def49c6fb385686f424096dbb4379e28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a97f62c0b28a4a7c3fb892509e6849a3c61452165ffbde3831850eee262cc72",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-05-18T17:30:30Z",
    "title_canon_sha256": "53c47c93a63e06549992b4b94ad74c25cee76ff85a3138dddb049899d3dba638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18695",
    "kind": "arxiv",
    "version": 1
  }
}