Pith Number

pith:A2VVWHBI

pith:2026:A2VVWHBIPTGDKDS64OTEVL4EEP

not attested not anchored not stored refs pending

Contact interaction treatment of the nucleon Faddeev equation

Craig D. Roberts, Sebastian M. Schmidt, Xin-Yu Bai, Ya Lu, Zhao-Qian Yao

arxiv:2602.02880 v2 · 2026-02-02 · hep-ph · hep-lat · nucl-ex · 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{A2VVWHBIPTGDKDS64OTEVL4EEP}

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	2026-06-10T01:08:33.116684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ab5b1c287ccc350e5ee3a64aaf8423ec36162540bff57a1220c6adef1dff9d

Aliases

arxiv: 2602.02880 · arxiv_version: 2602.02880v2 · doi: 10.48550/arxiv.2602.02880 · pith_short_12: A2VVWHBIPTGD · pith_short_16: A2VVWHBIPTGDKDS6 · pith_short_8: A2VVWHBI

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/A2VVWHBIPTGDKDS64OTEVL4EEP \
  | 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: 06ab5b1c287ccc350e5ee3a64aaf8423ec36162540bff57a1220c6adef1dff9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d4e5f677bc1f757e9233485f9b1b09bc4fe1905951fd80834d3234657c156d1",
    "cross_cats_sorted": [
      "hep-lat",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-02-02T22:38:09Z",
    "title_canon_sha256": "a52fa95e1fb840286a2fd770583f75908c62a3dc22fa4ed4dd02e61d135d498b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.02880",
    "kind": "arxiv",
    "version": 2
  }
}