Pith Number

pith:EXZC2WQH

pith:2008:EXZC2WQHB4DS7LHXLS3DLOMNPP

not attested not anchored not stored refs pending

Relativistic Nucleus-Nucleus Collisions and the QCD Matter Phase Diagram

Reinhard Stock (Physics Department, University of Frankfurt)

arxiv:0807.1610 v1 · 2008-07-10 · 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{EXZC2WQHB4DS7LHXLS3DLOMNPP}

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	2026-05-18T02:15:45.411556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25f22d5a070f072facf75cb635b98d7bd144ca831b90db679453f0525a1bbd37

Aliases

arxiv: 0807.1610 · arxiv_version: 0807.1610v1 · doi: 10.48550/arxiv.0807.1610 · pith_short_12: EXZC2WQHB4DS · pith_short_16: EXZC2WQHB4DS7LHX · pith_short_8: EXZC2WQH

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/EXZC2WQHB4DS7LHXLS3DLOMNPP \
  | 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: 25f22d5a070f072facf75cb635b98d7bd144ca831b90db679453f0525a1bbd37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "012b94ecc0e4309eda47fc674aafc0905d86b40865136817764ac94b21428c0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2008-07-10T10:00:38Z",
    "title_canon_sha256": "7a84673fba04b35dec1d126881e1a0ad51e3a8e581d6318cd1cb9c1adc019f99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.1610",
    "kind": "arxiv",
    "version": 1
  }
}