Pith Number

pith:AISRV4SN

pith:2025:AISRV4SNJE2CT2G75LOGNJWMD5

not attested not anchored not stored refs pending

Hypergeometric Discriminants

Saiei-Jaeyeong Matsubara-Heo

arxiv:2505.13163 v2 · 2025-05-19 · math.AG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AISRV4SNJE2CT2G75LOGNJWMD5}

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

2 papers in Pith

Landau's Leviathans

Principal Matroid Determinants

Receipt and verification

First computed	2026-07-05T11:37:21.498285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02251af24d493429e8dfeadc66a6cc1f588fddeeebae04fbbcd07d214bce7536

Aliases

arxiv: 2505.13163 · arxiv_version: 2505.13163v2 · doi: 10.48550/arxiv.2505.13163 · pith_short_12: AISRV4SNJE2C · pith_short_16: AISRV4SNJE2CT2G7 · pith_short_8: AISRV4SN

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/AISRV4SNJE2CT2G75LOGNJWMD5 \
  | 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: 02251af24d493429e8dfeadc66a6cc1f588fddeeebae04fbbcd07d214bce7536

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "849aa6ee8d8de638bd7a680714e91471ffac3c57d80ab80a4848a6bc6350a046",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-05-19T14:22:30Z",
    "title_canon_sha256": "6cf999c65d8d68018d79d2d3364eb4303257a92ae28b90eb9fa47553b61f9f63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13163",
    "kind": "arxiv",
    "version": 2
  }
}