Pith Number

pith:TMMANM53

pith:1994:TMMANM53RTZD3SYEUBZX2BYRWV

not attested not anchored not stored refs pending

Aspects of $\chi$ and $\psi$ Production in Polarized Proton-Proton Collisions

M. A. Doncheski, R. W. Robinett

arxiv:hep-ph/9401224 v1 · 1994-01-08 · 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{TMMANM53RTZD3SYEUBZX2BYRWV}

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	2026-05-18T04:17:44.284332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b1806b3bb8cf23dcb04a0737d0711b55a32f30e3bf6cf1e768efcca127a2143

Aliases

arxiv: hep-ph/9401224 · arxiv_version: hep-ph/9401224v1 · doi: 10.48550/arxiv.hep-ph/9401224 · pith_short_12: TMMANM53RTZD · pith_short_16: TMMANM53RTZD3SYE · pith_short_8: TMMANM53

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/TMMANM53RTZD3SYEUBZX2BYRWV \
  | 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: 9b1806b3bb8cf23dcb04a0737d0711b55a32f30e3bf6cf1e768efcca127a2143

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfe82b7d2f84a4d48ad66aaafc68908c77f0bd556be8b444d4e35709d565970d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-01-08T14:01:34Z",
    "title_canon_sha256": "337f47056ad2cdebab070e12b898f338f368a34e2db26edcf6c367f283a55b21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9401224",
    "kind": "arxiv",
    "version": 1
  }
}