Pith Number

pith:SZOX7DT3

pith:2019:SZOX7DT3ZHWSCF5G6LJBYF2XQT

not attested not anchored not stored refs pending

The Polarized Two-Loop Massive Pure Singlet Wilson Coefficient for Deep-Inelastic Scattering

C.G. Raab, J. Bl\"umlein, K. Sch\"onwald

arxiv:1904.08911 v1 · 2019-04-18 · hep-ph · hep-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{SZOX7DT3ZHWSCF5G6LJBYF2XQT}

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	2026-07-05T00:13:44.824535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

965d7f8e7bc9ed2117a6f2d21c175784c9062a63b89e2c19ddfe443ac111d3bb

Aliases

arxiv: 1904.08911 · arxiv_version: 1904.08911v1 · doi: 10.48550/arxiv.1904.08911 · pith_short_12: SZOX7DT3ZHWS · pith_short_16: SZOX7DT3ZHWSCF5G · pith_short_8: SZOX7DT3

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/SZOX7DT3ZHWSCF5G6LJBYF2XQT \
  | 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: 965d7f8e7bc9ed2117a6f2d21c175784c9062a63b89e2c19ddfe443ac111d3bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc2c6904737451c72910528d237b6b7c2e7b8be4cd6db2a76bcba7b57743275",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-18T17:45:49Z",
    "title_canon_sha256": "87f0796c1e71519c7ade486f29c8b55effeb84eeb7811ef4a536a14ba330ae2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08911",
    "kind": "arxiv",
    "version": 1
  }
}