Pith Number

pith:OJ2PDQ2X

pith:2015:OJ2PDQ2X6J5DUVZEWMCB33LPYB

not attested not anchored not stored refs pending

Critical versus spurious fluctuations in the search for the QCD critical point

Edivaldo M. Santos, Eduardo S. Fraga, Maur\'icio Hippert

arxiv:1507.04764 v2 · 2015-07-16 · hep-ph · 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{OJ2PDQ2X6J5DUVZEWMCB33LPYB}

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	2026-05-18T01:21:01.018464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7274f1c357f27a3a5724b3041ded6fc07985dc17671190d3cfb07b78ec4ffaec

Aliases

arxiv: 1507.04764 · arxiv_version: 1507.04764v2 · doi: 10.48550/arxiv.1507.04764 · pith_short_12: OJ2PDQ2X6J5D · pith_short_16: OJ2PDQ2X6J5DUVZE · pith_short_8: OJ2PDQ2X

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/OJ2PDQ2X6J5DUVZEWMCB33LPYB \
  | 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: 7274f1c357f27a3a5724b3041ded6fc07985dc17671190d3cfb07b78ec4ffaec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a29915294dfb46eaef8676598591af91483924a831737bb85b3a428c389021a",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-16T20:28:49Z",
    "title_canon_sha256": "0a34be070bf2864c8dfce434ea30309299dbb250fe5377e790d05a39a1257e8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04764",
    "kind": "arxiv",
    "version": 2
  }
}