Pith Number

pith:MX5WLCT4

pith:2019:MX5WLCT4QBMTSAP3AV5AOX3N57

not attested not anchored not stored refs pending

Quark orbital angular momentum in the proton evaluated using a direct derivative method

A. Pochinsky, J. Green, J. Negele, M. Engelhardt, N. Hasan, S. Krieg, S. Meinel, S. Syritsyn

arxiv:1901.00843 v1 · 2019-01-03 · hep-lat · 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{MX5WLCT4QBMTSAP3AV5AOX3N57}

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	2026-05-17T23:57:01.094519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65fb658a7c80593901fb057a075f6defef2bfb5bea2d799518a1ea839c009b38

Aliases

arxiv: 1901.00843 · arxiv_version: 1901.00843v1 · doi: 10.48550/arxiv.1901.00843 · pith_short_12: MX5WLCT4QBMT · pith_short_16: MX5WLCT4QBMTSAP3 · pith_short_8: MX5WLCT4

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/MX5WLCT4QBMTSAP3AV5AOX3N57 \
  | 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: 65fb658a7c80593901fb057a075f6defef2bfb5bea2d799518a1ea839c009b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d254decad7deba7ac89abeb1693a97e484208866acdd2e59a20afea6543bdbe8",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2019-01-03T18:46:10Z",
    "title_canon_sha256": "3fe2893a2fc08503f2ca1cfb1db033455133bb249f75cf204543592c04b6e449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00843",
    "kind": "arxiv",
    "version": 1
  }
}