Pith Number

pith:M7ZU4NZT

pith:2010:M7ZU4NZT4AY3WFMAC5D7JCQ7KI

not attested not anchored not stored refs pending

Numerical Evaluation of Tensor Feynman Integrals in Euclidean Kinematics

(DESY, Janusz Gluza, Krzysztof Kajda, (Silesia U.), Tord Riemann, Valery Yundin, Zeuthen)

arxiv:1010.1667 v1 · 2010-10-08 · 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{M7ZU4NZT4AY3WFMAC5D7JCQ7KI}

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	2026-05-18T04:27:35.649475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f34e3733e031bb15801747f48a1f523c38b11e00aa22d042d13e9b221f35d1

Aliases

arxiv: 1010.1667 · arxiv_version: 1010.1667v1 · doi: 10.48550/arxiv.1010.1667 · pith_short_12: M7ZU4NZT4AY3 · pith_short_16: M7ZU4NZT4AY3WFMA · pith_short_8: M7ZU4NZT

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/M7ZU4NZT4AY3WFMAC5D7JCQ7KI \
  | 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: 67f34e3733e031bb15801747f48a1f523c38b11e00aa22d042d13e9b221f35d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47239ee833d5f6e063f9a1f27f1dd53a674fa2eb301ea236b47983a68e932cae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-10-08T11:35:09Z",
    "title_canon_sha256": "7b88e88fe951dc8443bd2e2813a543d9e28663cbd88dc894e851bdefa38d09af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1667",
    "kind": "arxiv",
    "version": 1
  }
}