Pith Number

pith:ZL6IYCVN

pith:2011:ZL6IYCVNKDSC7LRLRIG2JVEZRL

not attested not anchored not stored refs pending

On Black Hole Stability in Critical Gravities

Haishan Liu, H. Lu, Mingxing Luo

arxiv:1104.2623 v2 · 2011-04-13 · 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{ZL6IYCVNKDSC7LRLRIG2JVEZRL}

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	2026-05-18T02:02:29.481214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cafc8c0aad50e42fae2b8a0da4d4998adde8ee9937973d4391a30f56c4a438f3

Aliases

arxiv: 1104.2623 · arxiv_version: 1104.2623v2 · doi: 10.48550/arxiv.1104.2623 · pith_short_12: ZL6IYCVNKDSC · pith_short_16: ZL6IYCVNKDSC7LRL · pith_short_8: ZL6IYCVN

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/ZL6IYCVNKDSC7LRLRIG2JVEZRL \
  | 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: cafc8c0aad50e42fae2b8a0da4d4998adde8ee9937973d4391a30f56c4a438f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68623506ac4bb8b82c2046e6192f40f35b0eb9565033ad8625353353b373cab3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-04-13T21:25:19Z",
    "title_canon_sha256": "ea25c51c019e118ef188d64a8f9ecdbc6edae22e056cd8ed7c06ba8f7ede7135"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2623",
    "kind": "arxiv",
    "version": 2
  }
}