Pith Number

pith:T2XWMLK5

pith:2010:T2XWMLK534KF5EKKHUWU4GP747

not attested not anchored not stored refs pending

Baryon chiral perturbation theory with virtual photons and leptons

Harold W. Fearing, Nopmanee Supanam, Yupeng Yan

arxiv:1010.4373 v2 · 2010-10-21 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2XWMLK534KF5EKKHUWU4GP747}

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	2026-05-18T04:33:59.393156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eaf662d5ddf145e914a3d2d4e19ffe7c4221032d029c6eef5ed2e3cd0fdca08

Aliases

arxiv: 1010.4373 · arxiv_version: 1010.4373v2 · doi: 10.48550/arxiv.1010.4373 · pith_short_12: T2XWMLK534KF · pith_short_16: T2XWMLK534KF5EKK · pith_short_8: T2XWMLK5

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/T2XWMLK534KF5EKKHUWU4GP747 \
  | 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: 9eaf662d5ddf145e914a3d2d4e19ffe7c4221032d029c6eef5ed2e3cd0fdca08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4819e03281729cd5a64fa93c5fbba4597fbae99c5e8f99aa512a38d78e7c0e49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-10-21T05:33:11Z",
    "title_canon_sha256": "10d94b249c440d8db0492d64c7ab75ce9127a6a7530e60bd851d39f6668c1508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4373",
    "kind": "arxiv",
    "version": 2
  }
}