Pith Number

pith:QFPTJQWL

pith:2012:QFPTJQWLR4UAPPGWIDF52YV7VP

not attested not anchored not stored refs pending

Spectral curves and the Schroedinger equations for the Eynard-Orantin recursion

Motohico Mulase, Piotr Su{\l}kowski

arxiv:1210.3006 v3 · 2012-10-10 · math-ph · hep-th · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFPTJQWLR4UAPPGWIDF52YV7VP}

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	2026-05-18T00:44:10.421419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815f34c2cb8f2807bcd640cbdd62bfabe53d78c870c21e3793355b8c47a268aa

Aliases

arxiv: 1210.3006 · arxiv_version: 1210.3006v3 · doi: 10.48550/arxiv.1210.3006 · pith_short_12: QFPTJQWLR4UA · pith_short_16: QFPTJQWLR4UAPPGW · pith_short_8: QFPTJQWL

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/QFPTJQWLR4UAPPGWIDF52YV7VP \
  | 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: 815f34c2cb8f2807bcd640cbdd62bfabe53d78c870c21e3793355b8c47a268aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "466f8be535f0d0bcb18498885d1f1ec7c4688be764bb43c27fa4f85f70c3aa99",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-10-10T19:08:58Z",
    "title_canon_sha256": "c93a557a50e16855c412bd884d9187034ae756d0cb921775c2bc4977537b322d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3006",
    "kind": "arxiv",
    "version": 3
  }
}