Pith Number

pith:I5SKODKQ

pith:2019:I5SKODKQVPIRJX3UOQJNTQIOZ7

not attested not anchored not stored refs pending

A NICER view of PSR J0030+0451: Implications for the dense matter equation of state

A. L. Watts, A. Schwenk, D. Chakrabarty K. C. Gendreau, G. Raaijmakers, J. M. Lattimer, K. Hebeler, M. T. Wolff, R. M. Ludlam, S. Bogdanov, S. Guillot, S. K. Greif, S. M. Morsink, S. Nissanke, T. E. Riley, T. Hinderer, W. C. G. Ho, Z. Arzoumanian

arxiv:1912.05703 v1 · 2019-12-12 · astro-ph.HE · 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{I5SKODKQVPIRJX3UOQJNTQIOZ7}

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.

Cited by

3 papers in Pith

Scalar diquarks in the QCD vacuum

Is the coexistence of strange quark stars and hadronic stars favored by astrophysical data? A Bayesian analysis

Hybrid stars with hyperons: structure based on QCD sum rule coupling constants

Receipt and verification

First computed	2026-07-05T00:25:41.745036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4764a70d50abd114df747412d9c10ecff9401d63a7ee583bbeeef12a2ca6804d

Aliases

arxiv: 1912.05703 · arxiv_version: 1912.05703v1 · doi: 10.48550/arxiv.1912.05703 · pith_short_12: I5SKODKQVPIR · pith_short_16: I5SKODKQVPIRJX3U · pith_short_8: I5SKODKQ

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/I5SKODKQVPIRJX3UOQJNTQIOZ7 \
  | 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: 4764a70d50abd114df747412d9c10ecff9401d63a7ee583bbeeef12a2ca6804d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "243ec307b60ddeb98973e8563008c96d78fd1be515a197c36379562db24c7e38",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-12-12T00:04:39Z",
    "title_canon_sha256": "0d2c2dfe4bdeb89cf4396fe0ef8d9c497cd54f992908687c71b895b6f26ad080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.05703",
    "kind": "arxiv",
    "version": 1
  }
}