Pith Number

pith:TGLBVKFV

pith:2021:TGLBVKFVFCAKK54PPPPKFMOMRL

not attested not anchored not stored refs pending

On Epsilon Factorized Differential Equations for Elliptic Feynman Integrals

Hjalte Frellesvig

arxiv:2110.07968 v3 · 2021-10-15 · 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{TGLBVKFVFCAKK54PPPPKFMOMRL}

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

Solution of Canonical Differential Equations for Integrals on Arbitrary Geometries

Integrand Analysis, Leading Singularities and Canonical Bases beyond Polylogarithms

Genus drop involving non-hyperelliptic curves in Feynman integrals

Receipt and verification

First computed	2026-07-05T04:09:38.463764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99961aa8b52880a5778f7bdea2b1cc8acacd70313c5f98afa136b18cc366b79b

Aliases

arxiv: 2110.07968 · arxiv_version: 2110.07968v3 · doi: 10.48550/arxiv.2110.07968 · pith_short_12: TGLBVKFVFCAK · pith_short_16: TGLBVKFVFCAKK54P · pith_short_8: TGLBVKFV

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/TGLBVKFVFCAKK54PPPPKFMOMRL \
  | 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: 99961aa8b52880a5778f7bdea2b1cc8acacd70313c5f98afa136b18cc366b79b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e07916330d45dc13d4ad8dc639ba2296477a708d243fb08321b038ef4d45e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-10-15T09:43:01Z",
    "title_canon_sha256": "a284318936ea792a07b3d395a70d900fbd197b7bd64e69006b94f03da3c78e79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07968",
    "kind": "arxiv",
    "version": 3
  }
}