Pith Number

pith:QFDIJVBN

pith:1998:QFDIJVBN2C4ZBWP3G4OWVZSFT3

not attested not anchored not stored refs pending

Production of K^0_S and Lambda in Quark and Gluon Jets from Z^0 Decay

K. Ackerstaff et al, The OPAL collaboration

arxiv:hep-ex/9805025 v1 · 1998-05-21 · 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{QFDIJVBN2C4ZBWP3G4OWVZSFT3}

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	2026-07-04T15:32:16.752600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

814684d42dd0b990d9fb371d6ae6459ef0693cc34ec03af218f903a6612bf3e7

Aliases

arxiv: hep-ex/9805025 · arxiv_version: hep-ex/9805025v1 · doi: 10.48550/arxiv.hep-ex/9805025 · pith_short_12: QFDIJVBN2C4Z · pith_short_16: QFDIJVBN2C4ZBWP3 · pith_short_8: QFDIJVBN

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/QFDIJVBN2C4ZBWP3G4OWVZSFT3 \
  | 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: 814684d42dd0b990d9fb371d6ae6459ef0693cc34ec03af218f903a6612bf3e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c7c00e244b2e3c5b09d95f40b8beaadb29a197be0c121b9ab48563ab613599",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "1998-05-21T09:45:13Z",
    "title_canon_sha256": "297f767ea35c1b16d933fd406a4498bfd5b7ea8d709f8cdc75d088c0c0a649c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/9805025",
    "kind": "arxiv",
    "version": 1
  }
}