Pith Number

pith:I2PJPLEG

pith:2017:I2PJPLEG2CMMGV35GASCT3FQ6V

not attested not anchored not stored refs pending

Numerical evaluation of two-loop integrals with pySecDec

G. Heinrich, J. Schlenk, M. Kerner, S. Borowka, S. Jahn, S.P. Jones

arxiv:1712.05755 v1 · 2017-12-15 · 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{I2PJPLEG2CMMGV35GASCT3FQ6V}

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	2026-05-18T00:27:55.743451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

469e97ac86d098c3577d302429ecb0f55b96c9bdc9d0454cd645ad70a6991d37

Aliases

arxiv: 1712.05755 · arxiv_version: 1712.05755v1 · doi: 10.48550/arxiv.1712.05755 · pith_short_12: I2PJPLEG2CMM · pith_short_16: I2PJPLEG2CMMGV35 · pith_short_8: I2PJPLEG

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/I2PJPLEG2CMMGV35GASCT3FQ6V \
  | 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: 469e97ac86d098c3577d302429ecb0f55b96c9bdc9d0454cd645ad70a6991d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf7db1dc09e294255ae428313a9ccc2992adbfc54dfa92657b308c6606903a89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-15T17:03:32Z",
    "title_canon_sha256": "0a6a5f3ac7e2265da569b4e36526ca166ef30853eb52657101668802979ae0ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05755",
    "kind": "arxiv",
    "version": 1
  }
}