Pith Number

pith:QFOO2I7E

pith:2021:QFOO2I7EGL7Z3HTAMLTZLN6TDR

not attested not anchored not stored refs pending

Evolution of bare quark stars in full general relativity: Single star case

Antonios Tsokaros, Enping Zhou, Kenta Kiuchi, Koji Uryu, Masaru Shibata

arxiv:2105.07498 v1 · 2021-05-16 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFOO2I7EGL7Z3HTAMLTZLN6TDR}

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

Subsolar-mass binary mergers of strange stars and neutron stars: gravitational waves and ejecta

Receipt and verification

First computed	2026-07-05T02:47:07.736346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815ced23e432ff9d9e6062e795b7d31c7a58d67d8ef71128f8e6a2fffdfa4dbc

Aliases

arxiv: 2105.07498 · arxiv_version: 2105.07498v1 · doi: 10.48550/arxiv.2105.07498 · pith_short_12: QFOO2I7EGL7Z · pith_short_16: QFOO2I7EGL7Z3HTA · pith_short_8: QFOO2I7E

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/QFOO2I7EGL7Z3HTAMLTZLN6TDR \
  | 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: 815ced23e432ff9d9e6062e795b7d31c7a58d67d8ef71128f8e6a2fffdfa4dbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b151f9bc6b413ef474f952734f416f02cf3af5bc7b41367d9b45e5ed812945d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-05-16T19:19:28Z",
    "title_canon_sha256": "f9ce9ebaec98f4a97d723661e23ab75ac14877f9af353793bb4fb3007e280c79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07498",
    "kind": "arxiv",
    "version": 1
  }
}