Pith Number

pith:EKY3GP7J

pith:2015:EKY3GP7JD7WVCXTGDPY6V6VRHN

not attested not anchored not stored refs pending

Scaled variance, skewness, and kurtosis near the critical point of nuclear matter

D. V. Anchishkin, M. I. Gorenstein, R. V. Poberezhnyuk, V. Vovchenko

arxiv:1506.05763 v2 · 2015-06-18 · 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{EKY3GP7JD7WVCXTGDPY6V6VRHN}

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	2026-05-18T01:27:38.317876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b1b33fe91fed515e661bf1eafab13b5e0957e5ec6c1fec1609bccf33d55bf9

Aliases

arxiv: 1506.05763 · arxiv_version: 1506.05763v2 · doi: 10.48550/arxiv.1506.05763 · pith_short_12: EKY3GP7JD7WV · pith_short_16: EKY3GP7JD7WVCXTG · pith_short_8: EKY3GP7J

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/EKY3GP7JD7WVCXTGDPY6V6VRHN \
  | 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: 22b1b33fe91fed515e661bf1eafab13b5e0957e5ec6c1fec1609bccf33d55bf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "001bd494763e07057ba24945934bdae1a415e598e3f6362dd503090c0b1c702b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-06-18T18:11:43Z",
    "title_canon_sha256": "7b8d0cad4d002221fdff878e921cd8354471f16233ef85db88eb40a482f07bc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05763",
    "kind": "arxiv",
    "version": 2
  }
}