Pith Number

pith:PNHZCZPD

pith:2018:PNHZCZPDZCYBJUNFOTJPRBPS3H

not attested not anchored not stored refs pending

Pion nucleus Drell-Yan process and parton transverse momentum in the pion

Aurore Courtoy, Federico Alberto Ceccopieri, Santiago Noguera, Sergio Scopetta

arxiv:1801.07682 v2 · 2018-01-23 · 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{PNHZCZPDZCYBJUNFOTJPRBPS3H}

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	2026-05-18T00:07:10.900487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b4f9165e3c8b014d1a574d2f885f2d9d671295a039b3298e6227771393b00d8

Aliases

arxiv: 1801.07682 · arxiv_version: 1801.07682v2 · doi: 10.48550/arxiv.1801.07682 · pith_short_12: PNHZCZPDZCYB · pith_short_16: PNHZCZPDZCYBJUNF · pith_short_8: PNHZCZPD

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/PNHZCZPDZCYBJUNFOTJPRBPS3H \
  | 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: 7b4f9165e3c8b014d1a574d2f885f2d9d671295a039b3298e6227771393b00d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81d5f60b2df2fb3bee96bca0796b619a1877a734cd5810543b115d4e3ce006c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-01-23T18:06:19Z",
    "title_canon_sha256": "245c494f8e73e05e4082d4fcfb48a3c5a5fb0fbf1dc1ff9dee3570d4218bfd63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07682",
    "kind": "arxiv",
    "version": 2
  }
}