Pith Number

pith:WE2W2OJV

pith:2015:WE2W2OJVEJMQQ2KTER2PD27ZBH

not attested not anchored not stored refs pending

Single-spin asymmetries in the leptoproduction of transversely polarized $\Lambda$ hyperons

A. Metz, D. Pitonyak, K. Kanazawa, M. Schlegel

arxiv:1503.02003 v2 · 2015-03-06 · 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{WE2W2OJVEJMQQ2KTER2PD27ZBH}

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	2026-05-18T02:04:06.253684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1356d393522590869532474f1ebf909fd7292d02d623dfa13a22d94f11afa79

Aliases

arxiv: 1503.02003 · arxiv_version: 1503.02003v2 · doi: 10.48550/arxiv.1503.02003 · pith_short_12: WE2W2OJVEJMQ · pith_short_16: WE2W2OJVEJMQQ2KT · pith_short_8: WE2W2OJV

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/WE2W2OJVEJMQQ2KTER2PD27ZBH \
  | 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: b1356d393522590869532474f1ebf909fd7292d02d623dfa13a22d94f11afa79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e08db69765ab3f91cf3c1ead38e7fd21225431ebf1c93a119cb14a441c310745",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-03-06T16:20:54Z",
    "title_canon_sha256": "4d843f613bcc9c4f1618095741ebfe91006346a33aa05e436be88cbb829ad5e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02003",
    "kind": "arxiv",
    "version": 2
  }
}