Pith Number

pith:JRDV2GAE

pith:2019:JRDV2GAEU3IHPDJNFIILV7PI4E

not attested not anchored not stored refs pending

On the vanishing of certain cuts or residues of loop integrals with higher powers of the propagators

Daniel Mediger, Julia Pe\v{c}ovnik, Robin Baumeister, Stefan Weinzierl

arxiv:1903.02286 v2 · 2019-03-06 · 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{JRDV2GAEU3IHPDJNFIILV7PI4E}

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	2026-05-17T23:44:55.034288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c475d1804a6d0778d2d2a10bafde8e11782cbe194961e69f340e9ec902181a1

Aliases

arxiv: 1903.02286 · arxiv_version: 1903.02286v2 · doi: 10.48550/arxiv.1903.02286 · pith_short_12: JRDV2GAEU3IH · pith_short_16: JRDV2GAEU3IHPDJN · pith_short_8: JRDV2GAE

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/JRDV2GAEU3IHPDJNFIILV7PI4E \
  | 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: 4c475d1804a6d0778d2d2a10bafde8e11782cbe194961e69f340e9ec902181a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afa3e41b0e56b6db180059df5a449a635a429a11e190c5c4b887d3e38758a140",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-03-06T10:19:25Z",
    "title_canon_sha256": "5f36cd3f3e4660abb5c9f30b80ef57f880469a97cc6a65270fba7ef02c089909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02286",
    "kind": "arxiv",
    "version": 2
  }
}