Pith Number

pith:3WGZLK7N

pith:2022:3WGZLK7NFTA2O6URK2Z2JI5NQG

not attested not anchored not stored refs pending

The Compton Amplitude, lattice QCD and the Feynman-Hellmann approach

A. Hannaford-Gunn, E. Sankey, G.Schierholz, H. Perlt, H. St\"uben, J.M. Zanotti, K.U. Can, P.E.L. Rakow, R.D. Young, R. Horsley, Y. Nakamura

arxiv:2201.08367 v1 · 2022-01-20 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3WGZLK7NFTA2O6URK2Z2JI5NQG}

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	2026-07-05T03:50:11.059199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd8d95abed2cc1a77a9156b3a4a3ad81aa25a92bc88490c3a15865afa6bba515

Aliases

arxiv: 2201.08367 · arxiv_version: 2201.08367v1 · doi: 10.48550/arxiv.2201.08367 · pith_short_12: 3WGZLK7NFTA2 · pith_short_16: 3WGZLK7NFTA2O6UR · pith_short_8: 3WGZLK7N

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/3WGZLK7NFTA2O6URK2Z2JI5NQG \
  | 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: dd8d95abed2cc1a77a9156b3a4a3ad81aa25a92bc88490c3a15865afa6bba515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cfa3d1428c8575cfb94a5ebcc0b8d1af2d1e651f44925bfe9c5599a0985a567",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2022-01-20T18:51:00Z",
    "title_canon_sha256": "5f64e3093d812fba9a287af1804e0b267cdd59aec0aa3ea53f08e1e12d263c36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08367",
    "kind": "arxiv",
    "version": 1
  }
}