Pith Number

pith:LM2KQRLA

pith:2010:LM2KQRLA722XS7UZXBWDXY4ADH

not attested not anchored not stored refs pending

Bag model and quark star

Hong-shi Zong, Hua Li, Xin-lian Luo

arxiv:1008.5019 v1 · 2010-08-30 · astro-ph.SR · 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{LM2KQRLA722XS7UZXBWDXY4ADH}

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	2026-05-18T02:33:08.215868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b34a84560feb5797e99b86c3be38019f4ae755bcab1b160cac2b478f4c52b96

Aliases

arxiv: 1008.5019 · arxiv_version: 1008.5019v1 · doi: 10.48550/arxiv.1008.5019 · pith_short_12: LM2KQRLA722X · pith_short_16: LM2KQRLA722XS7UZ · pith_short_8: LM2KQRLA

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/LM2KQRLA722XS7UZXBWDXY4ADH \
  | 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: 5b34a84560feb5797e99b86c3be38019f4ae755bcab1b160cac2b478f4c52b96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da152982fe54bee37f87fe144845ad6c227e459f2a36f9e45da47163ca65f3e8",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-30T08:20:24Z",
    "title_canon_sha256": "6b70815f7c03e4bcbb2409321a24324e9515e309c326d90138825b01e23e49a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5019",
    "kind": "arxiv",
    "version": 1
  }
}