Pith Number

pith:CNXTOLH3

pith:2016:CNXTOLH3ADRGZIFIK7U4POUEE5

not attested not anchored not stored refs pending

Attacking One-loop Multi-leg Feynman Integrals with the Loop-Tree Duality

German Rodrigo, Grigorios Chachamis, Petros Draggiotis, Sebastian Buchta

arxiv:1607.00875 v1 · 2016-07-04 · 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{CNXTOLH3ADRGZIFIK7U4POUEE5}

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	2026-05-18T01:11:34.086395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

136f372cfb00e26ca0a857e9c7ba84276ecbaf0e5732f4970424eedde833bd20

Aliases

arxiv: 1607.00875 · arxiv_version: 1607.00875v1 · doi: 10.48550/arxiv.1607.00875 · pith_short_12: CNXTOLH3ADRG · pith_short_16: CNXTOLH3ADRGZIFI · pith_short_8: CNXTOLH3

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/CNXTOLH3ADRGZIFIK7U4POUEE5 \
  | 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: 136f372cfb00e26ca0a857e9c7ba84276ecbaf0e5732f4970424eedde833bd20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14b072b201c5fac85bc19aa4a90193669c619fadca80594af78e9ab2183ac5c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-07-04T13:16:09Z",
    "title_canon_sha256": "1931300f09fe3a3aed8734c21a2c1a802fbf94bf214a66eeb924f7b17afb77da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00875",
    "kind": "arxiv",
    "version": 1
  }
}