Pith Number

pith:JDWCDTJU

pith:2020:JDWCDTJUKLM2SPOCC2QOFB5TSM

not attested not anchored not stored refs pending

Dipole Subtraction vs. Phase Space Slicing in NLO NRQCD Heavy-Quarkonium Production Calculations

Bernd A. Kniehl, Mathias Butenschoen

arxiv:2003.01014 v2 · 2020-03-02 · 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{JDWCDTJUKLM2SPOCC2QOFB5TSM}

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

Modeling the TMD shape function in $J/\psi$ electroproduction

Receipt and verification

First computed	2026-07-05T05:36:13.426001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48ec21cd3452d9a93dc216a0e287b393022ce10e64c81f0b31a905442b620dfd

Aliases

arxiv: 2003.01014 · arxiv_version: 2003.01014v2 · doi: 10.48550/arxiv.2003.01014 · pith_short_12: JDWCDTJUKLM2 · pith_short_16: JDWCDTJUKLM2SPOC · pith_short_8: JDWCDTJU

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/JDWCDTJUKLM2SPOCC2QOFB5TSM \
  | 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: 48ec21cd3452d9a93dc216a0e287b393022ce10e64c81f0b31a905442b620dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3ea31aa9b29f1692f7e89f06f8e5564ae97ea6d4cd153f69933ce70a62ee046",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-03-02T16:41:21Z",
    "title_canon_sha256": "b19013db8962e0e84d719898827b651050dff8f6a73b2484cb9c73160dbff410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01014",
    "kind": "arxiv",
    "version": 2
  }
}