Pith Number

pith:G6GY4MDU

pith:2013:G6GY4MDUQXYYAVZDXEIQOZO2RA

not attested not anchored not stored refs pending

Centrality and pT dependence of J/psi suppression in proton-nucleus collisions from parton energy loss

Fran\c{c}ois Arleo, Maryam Rustamova, Rodion Kolevatov, St\'ephane Peign\'e

arxiv:1304.0901 v1 · 2013-04-03 · hep-ph · hep-ex · 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{G6GY4MDUQXYYAVZDXEIQOZO2RA}

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	2026-05-18T01:50:49.647871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

378d8e307485f1805723b9110765da880747d50edb228e1d7ef8febbd102814a

Aliases

arxiv: 1304.0901 · arxiv_version: 1304.0901v1 · doi: 10.48550/arxiv.1304.0901 · pith_short_12: G6GY4MDUQXYY · pith_short_16: G6GY4MDUQXYYAVZD · pith_short_8: G6GY4MDU

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/G6GY4MDUQXYYAVZDXEIQOZO2RA \
  | 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: 378d8e307485f1805723b9110765da880747d50edb228e1d7ef8febbd102814a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "976526c7bb7b83db98a4625fb657675d3f8fc4f0abf9d003b734f6a44ce723e8",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-04-03T10:16:53Z",
    "title_canon_sha256": "880ca1ed2d67c11d7235b87219106dfce938b4bd779ad991e61baeae837dc15a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0901",
    "kind": "arxiv",
    "version": 1
  }
}