Pith Number

pith:FCI6R6DO

pith:2022:FCI6R6DO53HT22DGNLLYYZ3AJI

not attested not anchored not stored refs pending

One-loop amplitudes in Einstein-Yang-Mills from forward limits

Franziska Porkert, Oliver Schlotterer

arxiv:2201.12072 v2 · 2022-01-28 · 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{FCI6R6DO53HT22DGNLLYYZ3AJI}

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	2026-07-05T05:46:12.463500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2891e8f86eeecf3d68666ad78c67604a1d642ce8684415c9c97e10b79076e82b

Aliases

arxiv: 2201.12072 · arxiv_version: 2201.12072v2 · doi: 10.48550/arxiv.2201.12072 · pith_short_12: FCI6R6DO53HT · pith_short_16: FCI6R6DO53HT22DG · pith_short_8: FCI6R6DO

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/FCI6R6DO53HT22DGNLLYYZ3AJI \
  | 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: 2891e8f86eeecf3d68666ad78c67604a1d642ce8684415c9c97e10b79076e82b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36b9df40f33a1799bfeb741fb5e1eb6a234294ebde5b006b144a79e195b488ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-01-28T12:24:39Z",
    "title_canon_sha256": "06042b3760a1b919903cb986ee938d07b87a0adfa225161eb0f522db4501148e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12072",
    "kind": "arxiv",
    "version": 2
  }
}