Pith Number

pith:KEJ4E5SS

pith:2023:KEJ4E5SS7KU3BB6SCSMQNEYKPV

not attested not anchored not stored refs pending

Generalized Cuts of Feynman Integrals in Parameter Space

Ruth Britto

arxiv:2305.15369 v2 · 2023-05-24 · 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{KEJ4E5SS7KU3BB6SCSMQNEYKPV}

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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

Resonance and Differential Reduction of Feynman Integrals

Receipt and verification

First computed	2026-07-05T06:54:16.619623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5113c27652faa9b087d2149906930a7d6ebf9688ab019f6a8b6e729d75b9df64

Aliases

arxiv: 2305.15369 · arxiv_version: 2305.15369v2 · doi: 10.48550/arxiv.2305.15369 · pith_short_12: KEJ4E5SS7KU3 · pith_short_16: KEJ4E5SS7KU3BB6S · pith_short_8: KEJ4E5SS

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/KEJ4E5SS7KU3BB6SCSMQNEYKPV \
  | 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: 5113c27652faa9b087d2149906930a7d6ebf9688ab019f6a8b6e729d75b9df64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851fda180ab3a95076dc49b3dd1975908ef4c3a4ce0a839bc0f1f350220087a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-05-24T17:23:53Z",
    "title_canon_sha256": "c0c34c4811d33979fcf91070481c613659b51ba1b9ebda3f968aec472e5f15df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15369",
    "kind": "arxiv",
    "version": 2
  }
}