Pith Number

pith:5QQTHNH4

pith:2011:5QQTHNH4LM2HCFIRDQFQJOVOFV

not attested not anchored not stored refs pending

Cold Dense Baryonic Matter and Compact Stars

Hyun Kyu Lee, Mannque Rho, Sang-Jin Sin

arxiv:1109.5915 v1 · 2011-09-27 · nucl-th · astro-ph.SR · hep-ph · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QQTHNH4LM2HCFIRDQFQJOVOFV}

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	2026-05-18T03:58:24.555068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec2133b4fc5b347115111c0b04baae2d5f5109896de3f1e3bc4968d4d02338ec

Aliases

arxiv: 1109.5915 · arxiv_version: 1109.5915v1 · doi: 10.48550/arxiv.1109.5915 · pith_short_12: 5QQTHNH4LM2H · pith_short_16: 5QQTHNH4LM2HCFIR · pith_short_8: 5QQTHNH4

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/5QQTHNH4LM2HCFIRDQFQJOVOFV \
  | 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: ec2133b4fc5b347115111c0b04baae2d5f5109896de3f1e3bc4968d4d02338ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aac4ff09eb164736af247c40555661d1bf06f4de79faa45806a570a9420e4380",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "hep-ph",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-09-27T14:49:12Z",
    "title_canon_sha256": "ca220a3f43a67ff97347ffc7058564152047334ee355e7221973f9a486f24850"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5915",
    "kind": "arxiv",
    "version": 1
  }
}