Pith Number

pith:RRAHI2QJ

pith:2001:RRAHI2QJRTGOH3EOCCAATMLGYU

not attested not anchored not stored refs pending

A mechanism for the Double-Spin Asymmetry in Electromagnetic $\rho$ Production at HERMES

A.V. Vinnikov, D.-P. Min, N.I. Kochelev, V. Vento

arxiv:hep-ph/0112292 v2 · 2001-12-21 · 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{RRAHI2QJRTGOH3EOCCAATMLGYU}

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	2026-07-04T16:27:43.844825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c40746a098ccce3ec8e108009b166c50cb974d2dc652358fa25b276f688a54b

Aliases

arxiv: hep-ph/0112292 · arxiv_version: hep-ph/0112292v2 · doi: 10.48550/arxiv.hep-ph/0112292 · pith_short_12: RRAHI2QJRTGO · pith_short_16: RRAHI2QJRTGOH3EO · pith_short_8: RRAHI2QJ

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/RRAHI2QJRTGOH3EOCCAATMLGYU \
  | 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: 8c40746a098ccce3ec8e108009b166c50cb974d2dc652358fa25b276f688a54b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07c43cdd152906ff8c9f50c6eb695d82972eb251c57aba25fde5cd37682a43c4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2001-12-21T10:47:18Z",
    "title_canon_sha256": "4ac76fc85286a0fb88cb47e4a9a880b566aec1f8a938d84dcc742ffda85e5eec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0112292",
    "kind": "arxiv",
    "version": 2
  }
}