Pith Number

pith:IY7FNH6X

pith:2014:IY7FNH6X7TPNHJ4XYDMT44MPVU

not attested not anchored not stored refs pending

Identification of Observables for Quark and Gluon Orbital Angular Momentum

Abha Rajan, Aurore Courtoy, Gary R. Goldstein, J. Osvaldo Gonzalez Hernandez, Simonetta Liuti

arxiv:1412.0647 v1 · 2014-12-01 · 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{IY7FNH6X7TPNHJ4XYDMT44MPVU}

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	2026-05-18T02:32:22.907199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

463e569fd7fcded3a797c0d93e718fad20ef66e8231577bde5c300c20854e528

Aliases

arxiv: 1412.0647 · arxiv_version: 1412.0647v1 · doi: 10.48550/arxiv.1412.0647 · pith_short_12: IY7FNH6X7TPN · pith_short_16: IY7FNH6X7TPNHJ4X · pith_short_8: IY7FNH6X

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/IY7FNH6X7TPNHJ4XYDMT44MPVU \
  | 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: 463e569fd7fcded3a797c0d93e718fad20ef66e8231577bde5c300c20854e528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a1704fd36741ca03ae419136fa594ec51663f38b916ed3a060bf8415d16e5b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-12-01T20:54:55Z",
    "title_canon_sha256": "a90faf634d5ccb47b2e93b3bb21eea0e2fa53e418dfa89bd77d4c4ea89083d8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0647",
    "kind": "arxiv",
    "version": 1
  }
}