Pith Number

pith:YCCVYX42

pith:2016:YCCVYX42EPHJLGLFIL3XBXL3AJ

not attested not anchored not stored refs pending

Double quarkonium production at high Feynman-$x$

Sergey Koshkarev, Stefan Groote

arxiv:1611.08149 v2 · 2016-11-24 · hep-ph · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCCVYX42EPHJLGLFIL3XBXL3AJ}

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	2026-05-18T00:52:49.307941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0855c5f9a23ce95996542f770dd7b02652cdea4800113d08f12123a2e8a7ce5

Aliases

arxiv: 1611.08149 · arxiv_version: 1611.08149v2 · doi: 10.48550/arxiv.1611.08149 · pith_short_12: YCCVYX42EPHJ · pith_short_16: YCCVYX42EPHJLGLF · pith_short_8: YCCVYX42

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/YCCVYX42EPHJLGLFIL3XBXL3AJ \
  | 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: c0855c5f9a23ce95996542f770dd7b02652cdea4800113d08f12123a2e8a7ce5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "262f345502a66991908a8e2299ab493e8dda1d6703aaddfbddd029571629b1c3",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-11-24T11:28:43Z",
    "title_canon_sha256": "d0827baad2516fa4556ac6c15dc2e13f705abbaf8a6f518f796b474ac8a946e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08149",
    "kind": "arxiv",
    "version": 2
  }
}