Pith Number

pith:JD2HHPRD

pith:2017:JD2HHPRD4D7INAFJLQXSEWOS3M

not attested not anchored not stored refs pending

Quark-Nuclear Hybrid EoS with Excluded Volume Effects

David Bernhard Blaschke, Mark Alexander Randolph Kaltenborn, Niels-Uwe Friedrich Bastian

arxiv:1701.04400 v3 · 2017-01-16 · astro-ph.HE · 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{JD2HHPRD4D7INAFJLQXSEWOS3M}

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	2026-05-18T00:33:52.753430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48f473be23e0fe8680a95c2f2259d2db01c0f8cf6e061d499efcc451a7ad8a6a

Aliases

arxiv: 1701.04400 · arxiv_version: 1701.04400v3 · doi: 10.48550/arxiv.1701.04400 · pith_short_12: JD2HHPRD4D7I · pith_short_16: JD2HHPRD4D7INAFJ · pith_short_8: JD2HHPRD

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/JD2HHPRD4D7INAFJLQXSEWOS3M \
  | 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: 48f473be23e0fe8680a95c2f2259d2db01c0f8cf6e061d499efcc451a7ad8a6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe5d68d2f7992a22cbd5e9b98cbeb8c906c3f5a4cd479c887c066e43a5a6b3d9",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-01-16T18:54:58Z",
    "title_canon_sha256": "2154ef4c3d97d0a1b576c1b57a3b0a4268310d5ef5c591c81d1b0577b00077a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04400",
    "kind": "arxiv",
    "version": 3
  }
}