Pith Number

pith:SIZNKUYA

pith:1997:SIZNKUYAQCLYUPOAO5KG6W6Q3L

not attested not anchored not stored refs pending

Polarization Observables in Phi Meson Photoproduction and the Strangeness Content of the Proton

Alexander I. Titov, Shin Nan Yang, Yongseok Oh

arxiv:nucl-th/9702015 v2 · 1997-02-06 · nucl-th · 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{SIZNKUYAQCLYUPOAO5KG6W6Q3L}

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	2026-05-18T04:35:15.283030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9232d5530080978a3dc077546f5bd0daec166881ee68d80b7a34668b1c63a059

Aliases

arxiv: nucl-th/9702015 · arxiv_version: nucl-th/9702015v2 · doi: 10.48550/arxiv.nucl-th/9702015 · pith_short_12: SIZNKUYAQCLY · pith_short_16: SIZNKUYAQCLYUPOA · pith_short_8: SIZNKUYA

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/SIZNKUYAQCLYUPOAO5KG6W6Q3L \
  | 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: 9232d5530080978a3dc077546f5bd0daec166881ee68d80b7a34668b1c63a059

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "902654f50318576430bc1f9fba94da073832c2be2634e32e82b0ee3bf49de1b1",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1997-02-06T20:04:49Z",
    "title_canon_sha256": "20d5324887a1b9132ed2aa9318c7229014b9a93d5547586ddcc4f00107936d75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9702015",
    "kind": "arxiv",
    "version": 2
  }
}