Pith Number

pith:OI5AFHGX

pith:2018:OI5AFHGX6VJGT6Y2FF5DG5R5FI

not attested not anchored not stored refs pending

The 3D entangled structure of the proton; transverse degrees of freedom in QCD, momenta, spins and more

P.J. Mulders

arxiv:1801.03664 v1 · 2018-01-11 · 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{OI5AFHGX6VJGT6Y2FF5DG5R5FI}

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	2026-05-18T00:21:06.739662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

723a029cd7f55269fb1a297a33763d2a2e8d1fc03a74e092daff52ce4ad5ce16

Aliases

arxiv: 1801.03664 · arxiv_version: 1801.03664v1 · doi: 10.48550/arxiv.1801.03664 · pith_short_12: OI5AFHGX6VJG · pith_short_16: OI5AFHGX6VJGT6Y2 · pith_short_8: OI5AFHGX

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/OI5AFHGX6VJGT6Y2FF5DG5R5FI \
  | 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: 723a029cd7f55269fb1a297a33763d2a2e8d1fc03a74e092daff52ce4ad5ce16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06b1dcec8df4cc23207a98c267303e0921ed2b671d50010d18defe42639fb909",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-01-11T08:31:53Z",
    "title_canon_sha256": "6740cfb685f36a273abc726b5e2eff3dcb53b4e208ca307ec1183fac74d26169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03664",
    "kind": "arxiv",
    "version": 1
  }
}