Pith Number

pith:WJ5LZW6G

pith:2016:WJ5LZW6GQZEVQPX2WTPSSVQROR

not attested not anchored not stored refs pending

Double-parton scattering effects in double charm production within gluon fragmentation scenario

Antoni Szczurek, Rafal Maciula

arxiv:1610.05086 v1 · 2016-10-17 · 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{WJ5LZW6GQZEVQPX2WTPSSVQROR}

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	2026-05-18T01:02:06.270819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b27abcdbc68649583efab4df295611747645216a8d7a4cbe6575595528107ed5

Aliases

arxiv: 1610.05086 · arxiv_version: 1610.05086v1 · doi: 10.48550/arxiv.1610.05086 · pith_short_12: WJ5LZW6GQZEV · pith_short_16: WJ5LZW6GQZEVQPX2 · pith_short_8: WJ5LZW6G

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/WJ5LZW6GQZEVQPX2WTPSSVQROR \
  | 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: b27abcdbc68649583efab4df295611747645216a8d7a4cbe6575595528107ed5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a1ab95a1b8c699fd998be3346c2697c239a2aaa5aeef2bc450bb1ff537b3261",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-10-17T12:54:47Z",
    "title_canon_sha256": "866c7f95566a096738d1c9af482747fdf68b88ddbf02662193bd3f29c0406a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05086",
    "kind": "arxiv",
    "version": 1
  }
}