Pith Number

pith:4DAHVQAA

pith:2021:4DAHVQAALIYG5EQQDQQRWIOZ6L

not attested not anchored not stored refs pending

Uncertainty limits on neutron star radius measurements with gravitational waves

Katerina Chatziioannou

arxiv:2108.12368 v2 · 2021-08-27 · gr-qc · astro-ph.HE · 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{4DAHVQAALIYG5EQQDQQRWIOZ6L}

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

Exploring the Potential for Detecting Rotational Instabilities in Binary Neutron Star Merger Remnants with Gravitational Wave Detectors

Receipt and verification

First computed	2026-07-05T04:14:38.584616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0c07ac0005a306e92101c211b21d9f2c7d58c7ff2ebfbf29a69b5f22c0b1eee

Aliases

arxiv: 2108.12368 · arxiv_version: 2108.12368v2 · doi: 10.48550/arxiv.2108.12368 · pith_short_12: 4DAHVQAALIYG · pith_short_16: 4DAHVQAALIYG5EQQ · pith_short_8: 4DAHVQAA

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/4DAHVQAALIYG5EQQDQQRWIOZ6L \
  | 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: e0c07ac0005a306e92101c211b21d9f2c7d58c7ff2ebfbf29a69b5f22c0b1eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ac4088457787a7f73668735f0b49b57a0bdbf446ceb2838dc6db03992ba92c9",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-08-27T16:02:48Z",
    "title_canon_sha256": "bc52070c675395dd5766c7176dc22beece676ba248cd0602f4d27fb1ca20feff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12368",
    "kind": "arxiv",
    "version": 2
  }
}