Pith Number

pith:2DSG6CGK

pith:2024:2DSG6CGKQBDKYHFB5DXIAPWGD4

not attested not anchored not stored refs pending

New modeling for hybrid stars with an elastic quark core

Kent Yagi, Shu Yan Lau, Zoey Zhiyuan Dong

arxiv:2412.16636 v2 · 2024-12-21 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DSG6CGKQBDKYHFB5DXIAPWGD4}

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.

Receipt and verification

First computed	2026-07-05T11:26:45.951801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0e46f08ca8046ac1ca1e8ee803ec61f07f76b069384221b14175f9683a6f1ba

Aliases

arxiv: 2412.16636 · arxiv_version: 2412.16636v2 · doi: 10.48550/arxiv.2412.16636 · pith_short_12: 2DSG6CGKQBDK · pith_short_16: 2DSG6CGKQBDKYHFB · pith_short_8: 2DSG6CGK

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/2DSG6CGKQBDKYHFB5DXIAPWGD4 \
  | 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: d0e46f08ca8046ac1ca1e8ee803ec61f07f76b069384221b14175f9683a6f1ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f37a7e51536c1ff3d65555480642a2e87ac64be35fa639c5346a4572e1572d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-12-21T14:01:31Z",
    "title_canon_sha256": "8e10e826a803aa36978632379c1cb562d87e615ba9ab3739c238ec3e6b2b42fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16636",
    "kind": "arxiv",
    "version": 2
  }
}