Pith Number

pith:L365VBPY

pith:2012:L365VBPYUJHV76SZLFDX52OAXM

not attested not anchored not stored refs pending

Stokes matrices for the quantum differential equations of some Fano varieties

John Alexander Cruz Morales, Marius van der Put

arxiv:1211.5266 v2 · 2012-11-22 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L365VBPYUJHV76SZLFDX52OAXM}

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	2026-05-18T02:47:53.179166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5efdda85f8a24f5ffa5959477ee9c0bb30c1f5caa0e8c1e362d5bac3de27229f

Aliases

arxiv: 1211.5266 · arxiv_version: 1211.5266v2 · doi: 10.48550/arxiv.1211.5266 · pith_short_12: L365VBPYUJHV · pith_short_16: L365VBPYUJHV76SZ · pith_short_8: L365VBPY

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/L365VBPYUJHV76SZLFDX52OAXM \
  | 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: 5efdda85f8a24f5ffa5959477ee9c0bb30c1f5caa0e8c1e362d5bac3de27229f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f76ab991489c2ae7d958ef887f594ce911b265d34edf82cd9bc25976968cb51f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2012-11-22T11:47:02Z",
    "title_canon_sha256": "e513ac7aaf22efd888b8b3e685fce63f439e1f8d5384ca7c796230245c645a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5266",
    "kind": "arxiv",
    "version": 2
  }
}