Pith Number

pith:ZYEYI7VR

pith:2009:ZYEYI7VRHHQ7J3ZBT3VRLRDX45

not attested not anchored not stored refs pending

High-energy dileptons from an anisotropic quark-gluon plasma

Mauricio Martinez

arxiv:0904.2866 v2 · 2009-04-18 · 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{ZYEYI7VRHHQ7J3ZBT3VRLRDX45}

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	2026-05-18T02:34:59.662622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce09847eb139e1f4ef219eeb15c477e749b5303bfab55cdeb50c42e436c8a7b8

Aliases

arxiv: 0904.2866 · arxiv_version: 0904.2866v2 · doi: 10.48550/arxiv.0904.2866 · pith_short_12: ZYEYI7VRHHQ7 · pith_short_16: ZYEYI7VRHHQ7J3ZB · pith_short_8: ZYEYI7VR

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/ZYEYI7VRHHQ7J3ZBT3VRLRDX45 \
  | 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: ce09847eb139e1f4ef219eeb15c477e749b5303bfab55cdeb50c42e436c8a7b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94ef954447b169d9ec287e7877ad1209ecf306f98208afbfadc16905683b476",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-18T20:55:23Z",
    "title_canon_sha256": "6c293bcda6b3ee3f8914ca82294b5432805575eb1e84a18be2401bd9c80d7ea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.2866",
    "kind": "arxiv",
    "version": 2
  }
}