Pith Number

pith:Z5B7RXRX

pith:2012:Z5B7RXRXDMB2D6T7C7ESTXWYFD

not attested not anchored not stored refs pending

Self-bound Interacting QCD Matter in Compact Stars

B. Franzon, D. A. Foga\c{c}a, F. S. Navarra, J. E. Horvath

arxiv:1203.6090 v2 · 2012-03-27 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5B7RXRXDMB2D6T7C7ESTXWYFD}

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	2026-05-18T02:21:16.810359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf43f8de371b03a1fa7f17c929ded828e8c66e253a1ce378b128237a19ac17f5

Aliases

arxiv: 1203.6090 · arxiv_version: 1203.6090v2 · doi: 10.48550/arxiv.1203.6090 · pith_short_12: Z5B7RXRXDMB2 · pith_short_16: Z5B7RXRXDMB2D6T7 · pith_short_8: Z5B7RXRX

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/Z5B7RXRXDMB2D6T7C7ESTXWYFD \
  | 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: cf43f8de371b03a1fa7f17c929ded828e8c66e253a1ce378b128237a19ac17f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "733923e8697647157a656c078a08c73c1bd057c7d3d689885375c55ebea3335b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-03-27T21:18:33Z",
    "title_canon_sha256": "c870ba6c9aa5fc937672bafe12ec749dd7fb6d773bbd1a27ff18473bd3f23509"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6090",
    "kind": "arxiv",
    "version": 2
  }
}