Pith Number

pith:WJ7F5OGT

pith:2011:WJ7F5OGT3E4RGCQXYQNIIH4GZV

not attested not anchored not stored refs pending

Kaon photoproduction and electroproduction near threshold

T. Mart

arxiv:1104.2680 v1 · 2011-04-14 · hep-ph · 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{WJ7F5OGT3E4RGCQXYQNIIH4GZV}

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	2026-05-18T02:02:29.298600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b27e5eb8d3d939130a17c41a841f86cd47b87840d48d19f5acbbc1000eded087

Aliases

arxiv: 1104.2680 · arxiv_version: 1104.2680v1 · doi: 10.48550/arxiv.1104.2680 · pith_short_12: WJ7F5OGT3E4R · pith_short_16: WJ7F5OGT3E4RGCQX · pith_short_8: WJ7F5OGT

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/WJ7F5OGT3E4RGCQXYQNIIH4GZV \
  | 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: b27e5eb8d3d939130a17c41a841f86cd47b87840d48d19f5acbbc1000eded087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3156050ba6435d384375d3ce5e8eb30bbec5dcaebec11b9714e4da64741c5bf",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-04-14T07:00:44Z",
    "title_canon_sha256": "ddb4540f8f9bf16dfd1b9cc642850376366ca76af793628af133775a3f6f8b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2680",
    "kind": "arxiv",
    "version": 1
  }
}