Pith Number

pith:MR45EX3I

pith:2004:MR45EX3IRQ2JMOFIIFYSB474UR

not attested not anchored not stored refs pending

Instanton-induced Azimuthal Spin Asymmetry in Deep Inelastic Scattering

Dmitry Ostrovsky, Edward Shuryak

arxiv:hep-ph/0409253 v2 · 2004-09-21 · 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{MR45EX3IRQ2JMOFIIFYSB474UR}

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	2026-05-18T04:30:15.326371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6479d25f688c349638a8417120f3fca45b7b033b28475788c5bbf1c389604abb

Aliases

arxiv: hep-ph/0409253 · arxiv_version: hep-ph/0409253v2 · doi: 10.48550/arxiv.hep-ph/0409253 · pith_short_12: MR45EX3IRQ2J · pith_short_16: MR45EX3IRQ2JMOFI · pith_short_8: MR45EX3I

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/MR45EX3IRQ2JMOFIIFYSB474UR \
  | 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: 6479d25f688c349638a8417120f3fca45b7b033b28475788c5bbf1c389604abb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "044e863ecfd8bfc0ad77cc29ab670bb6038f72309205ce557a7d55e53d4c745c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-09-21T21:26:01Z",
    "title_canon_sha256": "ad4c84962e90d26c72dd9beba56a06dc484b00c4c395b5fc26504a44edbbcf4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0409253",
    "kind": "arxiv",
    "version": 2
  }
}