Pith Number

pith:Z7Y3VPT3

pith:2022:Z7Y3VPT3H7TAKWD5GFVPOCXC3U

not attested not anchored not stored refs pending

Polarized Antimatter in the Proton from Global QCD Analysis

A. Metz, C. Cocuzza, N. Sato, W. Melnitchouk

arxiv:2202.03372 v2 · 2022-02-07 · hep-ph · hep-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z7Y3VPT3H7TAKWD5GFVPOCXC3U}

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.

Cited by

1 paper in Pith

Stability of parton distributions at high $x$: impact of nuclear and power corrections

Receipt and verification

First computed	2026-07-05T06:48:30.038339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cff1babe7b3fe605587d316af70ae2dd2bf003525685e7915b204e88a6f3acb7

Aliases

arxiv: 2202.03372 · arxiv_version: 2202.03372v2 · doi: 10.48550/arxiv.2202.03372 · pith_short_12: Z7Y3VPT3H7TA · pith_short_16: Z7Y3VPT3H7TAKWD5 · pith_short_8: Z7Y3VPT3

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/Z7Y3VPT3H7TAKWD5GFVPOCXC3U \
  | 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: cff1babe7b3fe605587d316af70ae2dd2bf003525685e7915b204e88a6f3acb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d7b6b4cfa2dc42729c093d701b9a23b1e35b5d55b9e948723078fc88bf3cc21",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-02-07T17:43:26Z",
    "title_canon_sha256": "a9bad8d6cee85ad5c53bc237e7c2124fc5c607aa3f074d412106cec623667ae3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03372",
    "kind": "arxiv",
    "version": 2
  }
}