Pith Number

pith:HFTGMDNO

pith:2000:HFTGMDNO7V6FZJCEEDQW6OT2V7

not attested not anchored not stored refs pending

Polarized J/psi from chi_{cJ} and psi' Decays at the Tevatron

Bernd A. Kniehl, Jungil Lee (Hamburg University)

arxiv:hep-ph/0007292 v1 · 2000-07-26 · 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{HFTGMDNO7V6FZJCEEDQW6OT2V7}

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	2026-05-18T04:26:11.908234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3966660daefd7c5ca44420e16f3a7aaff0e8a81e33cb1901e0eace93359da8ca

Aliases

arxiv: hep-ph/0007292 · arxiv_version: hep-ph/0007292v1 · doi: 10.48550/arxiv.hep-ph/0007292 · pith_short_12: HFTGMDNO7V6F · pith_short_16: HFTGMDNO7V6FZJCE · pith_short_8: HFTGMDNO

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/HFTGMDNO7V6FZJCEEDQW6OT2V7 \
  | 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: 3966660daefd7c5ca44420e16f3a7aaff0e8a81e33cb1901e0eace93359da8ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0119447dc320a651661535b162535c752236b57bdbfc51f549faf1ea42cb4fb2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-07-26T11:47:37Z",
    "title_canon_sha256": "6770e7adbd0e3f94b5a5c439239224924ae4a82457ebffb790026a05eaacbe6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0007292",
    "kind": "arxiv",
    "version": 1
  }
}