Pith Number

pith:O3HVPN7A

pith:2004:O3HVPN7AYPPYPHPTCQWBUIWPB4

not attested not anchored not stored refs pending

Systematic Studies of the Centrality and sqrt(s_NN) Dependence of dE_T/deta and dN_ch/deta in Heavy Ion Collisions at Mid-rapidity

et al, PHENIX Collaboration, S.S. Adler

arxiv:nucl-ex/0409015 v1 · 2004-09-20 · 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{O3HVPN7AYPPYPHPTCQWBUIWPB4}

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	2026-05-18T02:35:38.053327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76cf57b7e0c3df879df3142c1a22cf0f37cd7367c2b6b111917c07b930243b31

Aliases

arxiv: nucl-ex/0409015 · arxiv_version: nucl-ex/0409015v1 · doi: 10.48550/arxiv.nucl-ex/0409015 · pith_short_12: O3HVPN7AYPPY · pith_short_16: O3HVPN7AYPPYPHPT · pith_short_8: O3HVPN7A

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/O3HVPN7AYPPYPHPTCQWBUIWPB4 \
  | 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: 76cf57b7e0c3df879df3142c1a22cf0f37cd7367c2b6b111917c07b930243b31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24443ffc2916c9e44f2ddb70ff706707abf0251b088908cec1ed6291b2b0d3b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2004-09-20T17:45:14Z",
    "title_canon_sha256": "9eeff5b3b6519938da20ba677affcb8ff10beecfcb6b4083cd747ea2f6c22624"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0409015",
    "kind": "arxiv",
    "version": 1
  }
}