Pith Number

pith:CBYPNNQU

pith:2010:CBYPNNQUU4ZP4I6LJECYLPYAHJ

not attested not anchored not stored refs pending

Deconstructing 1S0 nucleon-nucleon scattering

Michael C. Birse (Manchester)

arxiv:1007.0540 v2 · 2010-07-04 · nucl-th · 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{CBYPNNQUU4ZP4I6LJECYLPYAHJ}

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	2026-05-18T04:36:59.154763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1070f6b614a732fe23cb490585bf003a48921993a95d966d00e528aa9d42aced

Aliases

arxiv: 1007.0540 · arxiv_version: 1007.0540v2 · doi: 10.48550/arxiv.1007.0540 · pith_short_12: CBYPNNQUU4ZP · pith_short_16: CBYPNNQUU4ZP4I6L · pith_short_8: CBYPNNQU

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/CBYPNNQUU4ZP4I6LJECYLPYAHJ \
  | 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: 1070f6b614a732fe23cb490585bf003a48921993a95d966d00e528aa9d42aced

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e9f43a280c46712662c1c456c1c21ddb6522d85de164b84932893a434be96b3",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-07-04T11:26:07Z",
    "title_canon_sha256": "c9389cb4ba48a4d80e643a772021aa4a90eb61bac69085e4e1f10a0a3b0c64f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0540",
    "kind": "arxiv",
    "version": 2
  }
}