Pith Number

pith:IQL3CF5P

pith:2017:IQL3CF5PJP7P2XIJQLOCDKUTFM

not attested not anchored not stored refs pending

Universal ratios of critical physical quantities of charged AdS black holes

Gu-Qiang Li, Jie-Xiong Mo, Xiao-Bao Xu

arxiv:1703.08654 v1 · 2017-03-25 · 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{IQL3CF5PJP7P2XIJQLOCDKUTFM}

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	2026-05-18T00:10:04.332029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4417b117af4bfefd5d0982dc21aa932b0006dba4c76b94eea85c9cf6e724d69e

Aliases

arxiv: 1703.08654 · arxiv_version: 1703.08654v1 · doi: 10.48550/arxiv.1703.08654 · pith_short_12: IQL3CF5PJP7P · pith_short_16: IQL3CF5PJP7P2XIJ · pith_short_8: IQL3CF5P

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/IQL3CF5PJP7P2XIJQLOCDKUTFM \
  | 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: 4417b117af4bfefd5d0982dc21aa932b0006dba4c76b94eea85c9cf6e724d69e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e8f746da19cd2d638414eb1e9202446db731925bf91b657063c2687ce07929c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-03-25T06:40:05Z",
    "title_canon_sha256": "5b6562873a095391bad86428885361eea8aba2add8785691b92347c5750318d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08654",
    "kind": "arxiv",
    "version": 1
  }
}