Pith Number

pith:EPWBEDG3

pith:2013:EPWBEDG36RRJ3E4CSVCOA7AG3V

not attested not anchored not stored refs pending

Sivers effect and the single spin asymmetry A_N in p(transv. pol.) p --> h X processes

2), (2) INFN, (3) University of Cagliari, 4), (4) INFN, (5) JLab, A. Prokudin (5) ((1) University of Torino, Cagliari, F. Murgia (4), Italy, M. Anselmino (1, M. Boglione (1, Newport News, S. Melis (1, Torino, U. D'Alesio (3, USA)

arxiv:1304.7691 v2 · 2013-04-29 · 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{EPWBEDG36RRJ3E4CSVCOA7AG3V}

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	2026-05-18T03:12:11.718549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23ec120cdbf4629d93829544e07c06dd59ceb0e6b4a0f60223a524e3b0fb107c

Aliases

arxiv: 1304.7691 · arxiv_version: 1304.7691v2 · doi: 10.48550/arxiv.1304.7691 · pith_short_12: EPWBEDG36RRJ · pith_short_16: EPWBEDG36RRJ3E4C · pith_short_8: EPWBEDG3

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/EPWBEDG36RRJ3E4CSVCOA7AG3V \
  | 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: 23ec120cdbf4629d93829544e07c06dd59ceb0e6b4a0f60223a524e3b0fb107c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce9759973897fcce3b20aa37148398b6359bff455a1e21cc35bbb53be1cf2063",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-04-29T15:46:38Z",
    "title_canon_sha256": "3b71952134661a0ca05f5dbcc668e4c438fbd7ac05eb1f667f993d61d6314a04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7691",
    "kind": "arxiv",
    "version": 2
  }
}