Pith Number

pith:WIHBGNUJ

pith:2014:WIHBGNUJXIB5VMZIVFH373QGC5

not attested not anchored not stored refs pending

Neutron stars with hyperon cores: stellar radii and EOS near nuclear density

J.L. Zdunik, M. Bejger, M. Fortin, P. Haensel

arxiv:1408.3052 v2 · 2014-08-13 · astro-ph.SR · 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{WIHBGNUJXIB5VMZIVFH373QGC5}

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	2026-05-18T02:03:48.339645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b20e133689ba03dab328a94fbfee06174222ff05466f51131ddf12ef59570000

Aliases

arxiv: 1408.3052 · arxiv_version: 1408.3052v2 · doi: 10.48550/arxiv.1408.3052 · pith_short_12: WIHBGNUJXIB5 · pith_short_16: WIHBGNUJXIB5VMZI · pith_short_8: WIHBGNUJ

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/WIHBGNUJXIB5VMZIVFH373QGC5 \
  | 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: b20e133689ba03dab328a94fbfee06174222ff05466f51131ddf12ef59570000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6562c96213a04e6f22b1c06f1604e5754929db4aed3302c6899311d6aa9f8a",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-13T16:51:51Z",
    "title_canon_sha256": "61fe16ba69b48e39a887a1bc629784ed29870473b808b107222130d7929f5e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3052",
    "kind": "arxiv",
    "version": 2
  }
}