Pith Number

pith:Z4YUU3VP

pith:1994:Z4YUU3VPONKJA7MJL2PB4M4PIA

not attested not anchored not stored refs pending

On collinearization of quarks in the quark-gluon decays of heavy orthoquarkonia

A.D.Smirnov, A.Ya.Parkhomenko

arxiv:hep-ph/9404260 v1 · 1994-04-13 · 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{Z4YUU3VPONKJA7MJL2PB4M4PIA}

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	2026-05-18T01:39:01.356806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf314a6eaf7354907d895e9e1e338f4003cca948ab62a89b68c9ed6190889cd3

Aliases

arxiv: hep-ph/9404260 · arxiv_version: hep-ph/9404260v1 · doi: 10.48550/arxiv.hep-ph/9404260 · pith_short_12: Z4YUU3VPONKJ · pith_short_16: Z4YUU3VPONKJA7MJ · pith_short_8: Z4YUU3VP

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/Z4YUU3VPONKJA7MJL2PB4M4PIA \
  | 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: cf314a6eaf7354907d895e9e1e338f4003cca948ab62a89b68c9ed6190889cd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ecb40cb14e16c540d300ccb0592b2a3d0abf1b7bdfb9e57e7fe98cb1b065bfc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-04-13T10:30:28Z",
    "title_canon_sha256": "c0f5d74d4b23b148b1baf4559b289f87978d4fe7c02f1caa4891238859a04aae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9404260",
    "kind": "arxiv",
    "version": 1
  }
}