Pith Number

pith:PXREODFR

pith:2023:PXREODFRPE7L6KQHKHWFAAVXV2

not attested not anchored not stored refs pending

Neutron Star vs Quark Star in the Multimessenger Era

Lie-Wen Chen, Zheng Cao

arxiv:2308.16783 v1 · 2023-08-31 · astro-ph.HE · hep-ph · nucl-ex · 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{PXREODFRPE7L6KQHKHWFAAVXV2}

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

1 paper in Pith

Bayesian constraints on quark stars from multi-messenger observations

Receipt and verification

First computed	2026-07-05T06:46:39.187528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7de2470cb1793ebf2a0751ec5002b7ae80057213c4fbefd493f0cc361f502992

Aliases

arxiv: 2308.16783 · arxiv_version: 2308.16783v1 · doi: 10.48550/arxiv.2308.16783 · pith_short_12: PXREODFRPE7L · pith_short_16: PXREODFRPE7L6KQH · pith_short_8: PXREODFR

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/PXREODFRPE7L6KQHKHWFAAVXV2 \
  | 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: 7de2470cb1793ebf2a0751ec5002b7ae80057213c4fbefd493f0cc361f502992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "083eb0ec94564c26bdf569c42b167374ab4400f9cd41c4640b749fa24bbb46e6",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-31T15:00:49Z",
    "title_canon_sha256": "5f5db28fd7ed79ff0e794cd5690609679221f365749de5ee34b391fbc068ac32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16783",
    "kind": "arxiv",
    "version": 1
  }
}