Pith Number

pith:D27RMNSN

pith:2023:D27RMNSNINLP67CLCL5Y6ZG23S

not attested not anchored not stored refs pending

Generalized Covariant Entropy Bound in Einstein Gravity with Quadratic Curvature Corrections

Hu Zhu, Jie Jiang

arxiv:2311.05352 v1 · 2023-11-09 · 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{D27RMNSNINLP67CLCL5Y6ZG23S}

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	2026-07-05T07:10:58.417067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ebf16364d4356ff7c4b12fb8f64dadcb7aba555b9e092a2abd9ccd13bdcc07c

Aliases

arxiv: 2311.05352 · arxiv_version: 2311.05352v1 · doi: 10.48550/arxiv.2311.05352 · pith_short_12: D27RMNSNINLP · pith_short_16: D27RMNSNINLP67CL · pith_short_8: D27RMNSN

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/D27RMNSNINLP67CLCL5Y6ZG23S \
  | 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: 1ebf16364d4356ff7c4b12fb8f64dadcb7aba555b9e092a2abd9ccd13bdcc07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa890298b3a71dc9e86745ba0a2f43fa55c906c389ca26bc5bf344b84062492",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-11-09T13:24:12Z",
    "title_canon_sha256": "53c88fdf50232698731a10250f11a28ac9b72c041dbc6a7802339a94347775cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.05352",
    "kind": "arxiv",
    "version": 1
  }
}