Pith Number

pith:MM4M2WJO

pith:2010:MM4M2WJOD3UIZ7YFXI7VV7VITJ

not attested not anchored not stored refs pending

Sivers and Boer-Mulders functions in Light-Cone Quark Models

Berkeley & Riken BNL), B. Pasquini (Pavia U. & INFN, F. Yuan (LBL, Pavia)

arxiv:1001.5398 v2 · 2010-01-29 · hep-ph · hep-ex · hep-th · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MM4M2WJOD3UIZ7YFXI7VV7VITJ}

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	2026-05-18T02:33:48.985066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6338cd592e1ee88cff05ba3f5afea89a5c8b90e7db821534ae82503ff5e4e8c8

Aliases

arxiv: 1001.5398 · arxiv_version: 1001.5398v2 · doi: 10.48550/arxiv.1001.5398 · pith_short_12: MM4M2WJOD3UI · pith_short_16: MM4M2WJOD3UIZ7YF · pith_short_8: MM4M2WJO

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/MM4M2WJOD3UIZ7YFXI7VV7VITJ \
  | 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: 6338cd592e1ee88cff05ba3f5afea89a5c8b90e7db821534ae82503ff5e4e8c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03aee4dd35171c5db9703aaa9e3bcea0d4d58b3fe12f916fb883d675da44199a",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-th",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-01-29T13:06:57Z",
    "title_canon_sha256": "4faaa2cb057a012e64d76d2e204871558a7de317166070fe6196e63c175c6c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.5398",
    "kind": "arxiv",
    "version": 2
  }
}