Pith Number

pith:PYXGHVKQ

pith:2018:PYXGHVKQEPWC62UPIKSFZG2H6P

not attested not anchored not stored refs pending

Cutkosky rules and perturbative unitarity in Euclidean nonlocal quantum field theories

Fabio Briscese, Leonardo Modesto

arxiv:1803.08827 v4 · 2018-03-23 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PYXGHVKQEPWC62UPIKSFZG2H6P}

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.

Cited by

6 papers in Pith

UV Effects and Short-Lived Hawking Radiation: Alternative Resolution of Information Paradox

Cosmology of fractional gravity

Fractions and Fakeons in Quantum Field Theory

Acausal exact vacuum solutions in nonlocal gravity

Hawking area law in quantum gravity

Receipt and verification

First computed	2026-05-17T23:44:59.762085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e2e63d55023ec2f6a8f42a45c9b47f3ca059c00600a423501c6224637c277af

Aliases

arxiv: 1803.08827 · arxiv_version: 1803.08827v4 · doi: 10.48550/arxiv.1803.08827 · pith_short_12: PYXGHVKQEPWC · pith_short_16: PYXGHVKQEPWC62UP · pith_short_8: PYXGHVKQ

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/PYXGHVKQEPWC62UPIKSFZG2H6P \
  | 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: 7e2e63d55023ec2f6a8f42a45c9b47f3ca059c00600a423501c6224637c277af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b52fbb95e678122182e822c935e19d8d119eb90b78af02dda4e4ff5ca4bd25b",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-23T15:03:01Z",
    "title_canon_sha256": "e1000742cc95d504ff722b95afe32722bed8957e51384ec0adf137ac859125da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08827",
    "kind": "arxiv",
    "version": 4
  }
}