Pith Number

pith:6VYPI2MP

pith:2023:6VYPI2MP5M7T4OT3RJNN4VVJU7

not attested not anchored not stored refs pending

One-loop fermion-photon vertex in arbitrary gauge and dimensions: a novel approach

Adnan Bashir, Victor Miguel Banda Guzm\'an

arxiv:2304.03719 v1 · 2023-04-07 · hep-ph · hep-th · nucl-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{6VYPI2MP5M7T4OT3RJNN4VVJU7}

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	2026-07-05T05:58:59.379168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f570f4698feb3f3e3a7b8a5ade56a9a7e589146166fb5d97bb0d3d089d472a41

Aliases

arxiv: 2304.03719 · arxiv_version: 2304.03719v1 · doi: 10.48550/arxiv.2304.03719 · pith_short_12: 6VYPI2MP5M7T · pith_short_16: 6VYPI2MP5M7T4OT3 · pith_short_8: 6VYPI2MP

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/6VYPI2MP5M7T4OT3RJNN4VVJU7 \
  | 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: f570f4698feb3f3e3a7b8a5ade56a9a7e589146166fb5d97bb0d3d089d472a41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b69a2925972f6cfc7c998fce325cc7fcff5e7ec98cc7666dc8c944486444d2ec",
    "cross_cats_sorted": [
      "hep-th",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2023-04-07T16:32:07Z",
    "title_canon_sha256": "52111ded60ea7dfdb09a5f496b3db57f660fddc99751aa5c3278fc6737012886"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.03719",
    "kind": "arxiv",
    "version": 1
  }
}