Pith Number

pith:DJKVKBGB

pith:2026:DJKVKBGBN4I7ZGROZADS7JU7AZ

not attested not anchored not stored refs pending

Horava Stars Revisited: New Phases of Incompressible Stars and Black Holes, and Buchdahl's Theorem

Mu-In Park

arxiv:2607.23172 v1 · 2026-07-25 · hep-th · 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{DJKVKBGBN4I7ZGROZADS7JU7AZ}

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	2026-07-28T01:22:10.482934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a555504c16f11fc9a2ec8072fa69f0658d27ba99faa316b47c58ec39e20f369

Aliases

arxiv: 2607.23172 · arxiv_version: 2607.23172v1 · doi: 10.48550/arxiv.2607.23172 · pith_short_12: DJKVKBGBN4I7 · pith_short_16: DJKVKBGBN4I7ZGRO · pith_short_8: DJKVKBGB

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/DJKVKBGBN4I7ZGROZADS7JU7AZ \
  | 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: 1a555504c16f11fc9a2ec8072fa69f0658d27ba99faa316b47c58ec39e20f369

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da60952303938123a91f12fa75a4a6699c9ab51b273b9351dc4070f5e9fa68a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-07-25T12:01:32Z",
    "title_canon_sha256": "4d36dc56144349caa2788e2a47a41df631517ea9981085b30eb50fc199137da1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23172",
    "kind": "arxiv",
    "version": 1
  }
}