Pith Number

pith:OH7UELRA

pith:2021:OH7UELRARBIORMZUXEQUC4SFMJ

not attested not anchored not stored refs pending

Short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude: an update

Franziska Hagelstein, Gilberto Colangelo, Laetitia Laub, Martin Hoferichter, Peter Stoffer

arxiv:2106.13222 v2 · 2021-06-24 · hep-ph · hep-lat · 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{OH7UELRARBIORMZUXEQUC4SFMJ}

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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

1 paper in Pith

Tensor meson transition form factors in holographic QCD and the muon $g-2$

Receipt and verification

First computed	2026-07-05T03:04:05.585872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71ff422e208850e8b334b921417245627065a5617baf09448faa11b790b4a196

Aliases

arxiv: 2106.13222 · arxiv_version: 2106.13222v2 · doi: 10.48550/arxiv.2106.13222 · pith_short_12: OH7UELRARBIO · pith_short_16: OH7UELRARBIORMZU · pith_short_8: OH7UELRA

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/OH7UELRARBIORMZUXEQUC4SFMJ \
  | 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: 71ff422e208850e8b334b921417245627065a5617baf09448faa11b790b4a196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06033522e75750003c6c6026ca664540076495981ac21d81e5190571ccef14c1",
    "cross_cats_sorted": [
      "hep-lat",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-06-24T17:57:10Z",
    "title_canon_sha256": "7b9bb0d6ee773b58d0615e5f26ad1256663eb237674a77b4df6db6e61119c482"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.13222",
    "kind": "arxiv",
    "version": 2
  }
}