Pith Number

pith:BHKSAY5K

pith:2022:BHKSAY5KOPDTT4DM5FMVCUV4WV

not attested not anchored not stored refs pending

Do we need dense matter equation of state in curved spacetime for neutron stars?

Jianing Li, Jiaxing Zhao, Lianyi He, Tao Guo

arxiv:2206.02106 v3 · 2022-06-05 · gr-qc · astro-ph.HE · hep-ph · 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{BHKSAY5KOPDTT4DM5FMVCUV4WV}

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

Impact of Anisotropy on Neutron Star Structure and Curvature

Receipt and verification

First computed	2026-07-05T05:10:38.354796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09d52063aa73c739f06ce9595152bcb54895486b0f7df3b6787fe6a47de0719e

Aliases

arxiv: 2206.02106 · arxiv_version: 2206.02106v3 · doi: 10.48550/arxiv.2206.02106 · pith_short_12: BHKSAY5KOPDT · pith_short_16: BHKSAY5KOPDTT4DM · pith_short_8: BHKSAY5K

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/BHKSAY5KOPDTT4DM5FMVCUV4WV \
  | 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: 09d52063aa73c739f06ce9595152bcb54895486b0f7df3b6787fe6a47de0719e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98745840909cf9b8543dfc27bdc079119321aacc4099248cc34a07fe11b456ab",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-06-05T06:39:56Z",
    "title_canon_sha256": "cdb33ecf632f155044f439b77a1d710f290c7b693fb8c8975e251c16e5ba9c5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.02106",
    "kind": "arxiv",
    "version": 3
  }
}