Pith Number

pith:WZNAUOCZ

pith:2003:WZNAUOCZNT3KTEEZ3U5PPQJH7K

not attested not anchored not stored refs pending

How to measure the parity of the $\Theta^+$ in $\vec p\vec p$ collisions

A. Sibirtsev, C. Hanhart, F. Rathmann, H. Str\"oher, K. Kilian, M. B\"uscher, U.-G. Mei{\ss}ner, W. Eyrich

arxiv:hep-ph/0312236 v2 · 2003-12-17 · hep-ph · hep-ex · 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{WZNAUOCZNT3KTEEZ3U5PPQJH7K}

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	2026-05-18T02:36:29.989218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b65a0a38596cf6a99099dd3af7c127faa49e54c0cc9fc5f2b8906dd839e8f878

Aliases

arxiv: hep-ph/0312236 · arxiv_version: hep-ph/0312236v2 · doi: 10.48550/arxiv.hep-ph/0312236 · pith_short_12: WZNAUOCZNT3K · pith_short_16: WZNAUOCZNT3KTEEZ · pith_short_8: WZNAUOCZ

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/WZNAUOCZNT3KTEEZ3U5PPQJH7K \
  | 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: b65a0a38596cf6a99099dd3af7c127faa49e54c0cc9fc5f2b8906dd839e8f878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f69051b39fee7c31818ea0bf81bb8d77cb0736f176b5ded48d5e1a75273a0ba",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-12-17T14:38:00Z",
    "title_canon_sha256": "36737a152e12adf442b2dfe5f73725baa9043a6d7f02903ef7e9a3c89c3155c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0312236",
    "kind": "arxiv",
    "version": 2
  }
}