Pith Number

pith:IQAAJET6

pith:2015:IQAAJET67AA6Q6SEVYWYVX6ZLB

not attested not anchored not stored refs pending

General $\varepsilon$-representation for scalar one-loop Feynman integrals

Johannes Bluemlein, Khiem Hong Phan, Tord Riemann

arxiv:1510.01063 v2 · 2015-10-05 · 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{IQAAJET67AA6Q6SEVYWYVX6ZLB}

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	2026-05-18T01:17:11.563980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

440004927ef801e87a44ae2d8adfd9585ad45e73334b2bb7432ea000362c0676

Aliases

arxiv: 1510.01063 · arxiv_version: 1510.01063v2 · doi: 10.48550/arxiv.1510.01063 · pith_short_12: IQAAJET67AA6 · pith_short_16: IQAAJET67AA6Q6SE · pith_short_8: IQAAJET6

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/IQAAJET67AA6Q6SEVYWYVX6ZLB \
  | 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: 440004927ef801e87a44ae2d8adfd9585ad45e73334b2bb7432ea000362c0676

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87a25bfb3b6a08f41296ebfa614ffbfce546034cb00fb18c1c38147db9762553",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-10-05T08:44:34Z",
    "title_canon_sha256": "7141ffa5f4dcc27cf73f53c8aca70118bb41ea2534e85f38d3a77d0b9a89fa6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01063",
    "kind": "arxiv",
    "version": 2
  }
}