Pith Number

pith:QLSN7HYW

pith:2020:QLSN7HYWWLSB5WCCRBADJWOWLP

not attested not anchored not stored refs pending

Lepton-pair production in hard exclusive hadron-hadron collisions

O. Teryaev, P. Kroll, S.V. Goloskokov

arxiv:2008.13594 v1 · 2020-08-31 · 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{QLSN7HYWWLSB5WCCRBADJWOWLP}

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	2026-07-05T01:31:39.087231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e4df9f16b2e41ed842884034d9d65bfe2f350f37e513ce636f3e4f9826b4ef

Aliases

arxiv: 2008.13594 · arxiv_version: 2008.13594v1 · doi: 10.48550/arxiv.2008.13594 · pith_short_12: QLSN7HYWWLSB · pith_short_16: QLSN7HYWWLSB5WCC · pith_short_8: QLSN7HYW

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/QLSN7HYWWLSB5WCCRBADJWOWLP \
  | 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: 82e4df9f16b2e41ed842884034d9d65bfe2f350f37e513ce636f3e4f9826b4ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b0e1a3af91248a2a0970d9ad6fc89b979981343fd778bb96041a53a593fb284",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-31T13:32:22Z",
    "title_canon_sha256": "352c5dc875a327f001314330150adb4e8cf84663121dd467de9838f19892293a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.13594",
    "kind": "arxiv",
    "version": 1
  }
}