Pith Number

pith:AG7A76AP

pith:2014:AG7A76APOZ27NADGXEOAIW5GWP

not attested not anchored not stored refs pending

J/psi and Upsilon Polarization in Hadronic Production Processes

Eric Braaten, James Russ

arxiv:1401.7352 v1 · 2014-01-28 · hep-ex · 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{AG7A76APOZ27NADGXEOAIW5GWP}

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	2026-05-18T01:45:11.441084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01be0ff80f7675f68066b91c045ba6b3e3cd03524b9e7fefe761434899d1665c

Aliases

arxiv: 1401.7352 · arxiv_version: 1401.7352v1 · doi: 10.48550/arxiv.1401.7352 · pith_short_12: AG7A76APOZ27 · pith_short_16: AG7A76APOZ27NADG · pith_short_8: AG7A76AP

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/AG7A76APOZ27NADGXEOAIW5GWP \
  | 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: 01be0ff80f7675f68066b91c045ba6b3e3cd03524b9e7fefe761434899d1665c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa040afeebc1ec644870fc1661aac1b5204cadbf2c13726508c24d388dcadba",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2014-01-28T22:00:50Z",
    "title_canon_sha256": "d55f4a46b6c8e1799f455750a6f28727bfafee6e697473f9088c7e416337801b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7352",
    "kind": "arxiv",
    "version": 1
  }
}