Pith Number

pith:VIZF4CIG

pith:2011:VIZF4CIGZONTSB6UNLIWF6AFHK

not attested not anchored not stored refs pending

One-loop tensor Feynman integral reduction with signed minors

J. Fleischer, T. Riemann, V. Yundin

arxiv:1112.0500 v1 · 2011-12-02 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIZF4CIGZONTSB6UNLIWF6AFHK}

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	2026-05-18T01:59:17.870115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa325e0906cb9b3907d46ad162f8053aa3558f48a9843fc5c3a612985046731b

Aliases

arxiv: 1112.0500 · arxiv_version: 1112.0500v1 · doi: 10.48550/arxiv.1112.0500 · pith_short_12: VIZF4CIGZONT · pith_short_16: VIZF4CIGZONTSB6U · pith_short_8: VIZF4CIG

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/VIZF4CIGZONTSB6UNLIWF6AFHK \
  | 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: aa325e0906cb9b3907d46ad162f8053aa3558f48a9843fc5c3a612985046731b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4cccd86b7f7259e6ee7734f961a8c28a6a9e61b0e3d61d1cc523b4c82f30369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-12-02T16:31:25Z",
    "title_canon_sha256": "cebc8e386cd00b56ab0235ea1f0e35ae58158f4c83f31731260f4ffbfa1c814a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0500",
    "kind": "arxiv",
    "version": 1
  }
}