Pith Number

pith:XE53FRWQ

pith:2009:XE53FRWQ2VKMXQFX6RNMEUKCVF

not attested not anchored not stored refs pending

J/psi production at high transverse momentum in p+p and Cu+Cu collisions at \sNN=200GeV

et al, STAR Collaboration: B. I. Abelev

arxiv:0904.0439 v1 · 2009-04-02 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XE53FRWQ2VKMXQFX6RNMEUKCVF}

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.

Cited by

1 paper in Pith

Quantum decoherence: a study applied to quarkonium-like bound states in strongly interacting matter

Receipt and verification

First computed	2026-07-04T16:21:48.891282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b93bb2c6d0d554cbc0b7f45ac25142a954eed6a444a18d5ba0117795d877c5be

Aliases

arxiv: 0904.0439 · arxiv_version: 0904.0439v1 · doi: 10.48550/arxiv.0904.0439 · pith_short_12: XE53FRWQ2VKM · pith_short_16: XE53FRWQ2VKMXQFX · pith_short_8: XE53FRWQ

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/XE53FRWQ2VKMXQFX6RNMEUKCVF \
  | 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: b93bb2c6d0d554cbc0b7f45ac25142a954eed6a444a18d5ba0117795d877c5be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67829b1d7e715e5509102aba9391ae1b9af15bfe03b1ea769ef88984ccabd6ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2009-04-02T19:26:22Z",
    "title_canon_sha256": "774a5f74d35c4c1661a6926f5c67a53003caeb3a84a2263b6ff5a3a7d573cc55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0439",
    "kind": "arxiv",
    "version": 1
  }
}