Pith Number

pith:TIM4T63W

pith:2024:TIM4T63WK6JDNNSJ7ZSQOZYXSA

not attested not anchored not stored refs pending

Special Fano geometry from Feynman integrals

Rolf Schimmrigk

arxiv:2412.20236 v1 · 2024-12-28 · 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{TIM4T63WK6JDNNSJ7ZSQOZYXSA}

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

3 papers in Pith

Fano and Reflexive Polytopes from Feynman Integrals

The spectrum of Feynman-integral geometries at two loops

Genus drop involving non-hyperelliptic curves in Feynman integrals

Receipt and verification

First computed	2026-07-05T09:54:56.279896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a19c9fb76579236b649fe650767179002deb3d7f7d3d154a83c2b45836f777a

Aliases

arxiv: 2412.20236 · arxiv_version: 2412.20236v1 · doi: 10.48550/arxiv.2412.20236 · pith_short_12: TIM4T63WK6JD · pith_short_16: TIM4T63WK6JDNNSJ · pith_short_8: TIM4T63W

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/TIM4T63WK6JDNNSJ7ZSQOZYXSA \
  | 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: 9a19c9fb76579236b649fe650767179002deb3d7f7d3d154a83c2b45836f777a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed5947bae176b1ee48dd6521323f3e43f771285de8ac95ce8e0d66e6273907f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-12-28T18:16:43Z",
    "title_canon_sha256": "789b510d71742ef98f79e4a6a7a986ae0fdf898b5df3eb3388c01699c174cba6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20236",
    "kind": "arxiv",
    "version": 1
  }
}