Pith Number

pith:HYSDXBRY

pith:2000:HYSDXBRYAXTQS2KUSMX7VF3HWU

not attested not anchored not stored refs pending

Measurement of $\psi(2S)$ decays to baryon pairs

et al. (BES Collaboration), J. Z. Bai

arxiv:hep-ex/0008031 v1 · 2000-08-17 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYSDXBRYAXTQS2KUSMX7VF3HWU}

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	2026-07-04T15:18:08.400173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e243b863805e7096954932ffa9767b52c29d4287f91d850195fcd3346b3271c

Aliases

arxiv: hep-ex/0008031 · arxiv_version: hep-ex/0008031v1 · doi: 10.48550/arxiv.hep-ex/0008031 · pith_short_12: HYSDXBRYAXTQ · pith_short_16: HYSDXBRYAXTQS2KU · pith_short_8: HYSDXBRY

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/HYSDXBRYAXTQS2KUSMX7VF3HWU \
  | 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: 3e243b863805e7096954932ffa9767b52c29d4287f91d850195fcd3346b3271c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc325f65c798bb9eb0a0da270a43c2b8af09bb0c9ae52c4435eb73c9d0aa32e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2000-08-17T23:28:29Z",
    "title_canon_sha256": "a33dafe0ea8f7048c6bf999c5f6670bb226e35e9ef5f27b035f86b8ab4660f62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0008031",
    "kind": "arxiv",
    "version": 1
  }
}