Pith Number

pith:VTKTS6TX

pith:2021:VTKTS6TXYE6ONAKTLEQJPNHCOY

not attested not anchored not stored refs pending

Semi Universal relation to understand matter properties at neutron star interiors

Debojoti Kuzur, Rana Nandi, Ritam Mallick

arxiv:2108.04565 v1 · 2021-08-10 · 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{VTKTS6TXYE6ONAKTLEQJPNHCOY}

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

Distinct Signatures of the Nature of Phase Transition in Binary Neutron Star Mergers

Receipt and verification

First computed	2026-07-05T04:30:37.916916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acd5397a77c13ce68153592097b4e276161cb79dacdb5a027228a79c7f6c6c96

Aliases

arxiv: 2108.04565 · arxiv_version: 2108.04565v1 · doi: 10.48550/arxiv.2108.04565 · pith_short_12: VTKTS6TXYE6O · pith_short_16: VTKTS6TXYE6ONAKT · pith_short_8: VTKTS6TX

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/VTKTS6TXYE6ONAKTLEQJPNHCOY \
  | 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: acd5397a77c13ce68153592097b4e276161cb79dacdb5a027228a79c7f6c6c96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e3b16a24122a2aa159a6a3cfad995fec5c9051cfa97ea1d701ac4b675ff78f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-08-10T10:32:42Z",
    "title_canon_sha256": "0c170d9c15bde3491df9421d48b270e2cefb2974cf5f317f3aca702e73682673"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04565",
    "kind": "arxiv",
    "version": 1
  }
}