Pith Number

pith:AFCO72YP

pith:2022:AFCO72YPDRDCWZBCXLUJLR2PLH

not attested not anchored not stored refs pending

Energy dependence of the proton geometry in exclusive vector meson production

Arjun Kumar, Tobias Toll

arxiv:2202.06631 v3 · 2022-02-14 · hep-ph · 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{AFCO72YPDRDCWZBCXLUJLR2PLH}

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	2026-07-05T04:32:27.694900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0144efeb0f1c462b6422bae895c74f59e1c1b8fa12700c4d9830849e8a2a56dc

Aliases

arxiv: 2202.06631 · arxiv_version: 2202.06631v3 · doi: 10.48550/arxiv.2202.06631 · pith_short_12: AFCO72YPDRDC · pith_short_16: AFCO72YPDRDCWZBC · pith_short_8: AFCO72YP

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/AFCO72YPDRDCWZBCXLUJLR2PLH \
  | 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: 0144efeb0f1c462b6422bae895c74f59e1c1b8fa12700c4d9830849e8a2a56dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "888952c9dde6f57f9fd2f9b1a70ce56468a4454e6ed191b8dfa08e33e477083e",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-02-14T11:35:56Z",
    "title_canon_sha256": "88ac89c324860c18590d5ecea9a0ff6c2b0e8277858ea5943539a7aaadb3ca90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06631",
    "kind": "arxiv",
    "version": 3
  }
}