Pith Number

pith:FRV6TXQR

pith:2017:FRV6TXQRW3PYY7WVR2GRU4HHQB

not attested not anchored not stored refs pending

Quark matter revisited with non extensive MIT bag model

Airton Deppman, D\'ebora P. Menezes, Pedro H. G. Cardoso, Tiago Nunes da Silva

arxiv:1706.02183 v1 · 2017-06-07 · nucl-th · astro-ph.HE · cond-mat.stat-mech · 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{FRV6TXQRW3PYY7WVR2GRU4HHQB}

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	2026-05-18T00:32:42.900549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c6be9de11b6df8c7ed58e8d1a70e780499ab8733ff5031841fc0b34f3375d13

Aliases

arxiv: 1706.02183 · arxiv_version: 1706.02183v1 · doi: 10.48550/arxiv.1706.02183 · pith_short_12: FRV6TXQRW3PY · pith_short_16: FRV6TXQRW3PYY7WV · pith_short_8: FRV6TXQR

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/FRV6TXQRW3PYY7WVR2GRU4HHQB \
  | 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: 2c6be9de11b6df8c7ed58e8d1a70e780499ab8733ff5031841fc0b34f3375d13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39c7dd213133480f4602acb58a36a94ef02db41568c49506bd737ab317420660",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "cond-mat.stat-mech",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-06-07T13:34:54Z",
    "title_canon_sha256": "8ed989cfaf2e2321d1568ec509f4571cbf5b54ed04d6499302bb0d5c1e0cbeae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02183",
    "kind": "arxiv",
    "version": 1
  }
}