Pith Number

pith:FOVDAINQ

pith:2023:FOVDAINQ5KJC4BRLUX2VLC2ZED

not attested not anchored not stored refs pending

Connecting topological strings and spectral theory via non-autonomous Toda equations

Alba Grassi, Pavlo Gavrylenko, Qianyu Hao

arxiv:2304.11027 v3 · 2023-04-21 · hep-th · math-ph · math.MP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOVDAINQ5KJC4BRLUX2VLC2ZED}

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.

Cited by

1 paper in Pith

Higher-Rank Connections and Deformed Schr\"odinger Operators

Receipt and verification

First computed	2026-06-25T01:18:33.321006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2baa3021b0ea922e062ba5f5558b5920dac296501afba117d17d80906802623e

Aliases

arxiv: 2304.11027 · arxiv_version: 2304.11027v3 · doi: 10.48550/arxiv.2304.11027 · pith_short_12: FOVDAINQ5KJC · pith_short_16: FOVDAINQ5KJC4BRL · pith_short_8: FOVDAINQ

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/FOVDAINQ5KJC4BRLUX2VLC2ZED \
  | 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: 2baa3021b0ea922e062ba5f5558b5920dac296501afba117d17d80906802623e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c13679f70a3e6de074da7f683b32d7fdab846862e0ba5f2ff89d20da1cbfe9d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-04-21T15:22:11Z",
    "title_canon_sha256": "79cd77db5b465b8e6c7ba6f6e0ba9980290fe312139d1d1aaf2a975ae4603295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11027",
    "kind": "arxiv",
    "version": 3
  }
}