Pith Number

pith:A6TAPXGH

pith:2026:A6TAPXGHKQPFUGH4X5U6H2YRPM

not attested not anchored not stored refs pending

Thermodynamically massless Simpson-Visser black holes

Emmanuel N. Saridakis, Thanasis Karakasis, Zi-Yu Tang

arxiv:2603.10429 v3 · 2026-03-11 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6TAPXGHKQPFUGH4X5U6H2YRPM}

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	2026-06-09T01:05:15.820840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07a607dcc7541e5a18fcbf69e3eb117b31aa87eb2687eb7218e6f51b9546ba7f

Aliases

arxiv: 2603.10429 · arxiv_version: 2603.10429v3 · doi: 10.48550/arxiv.2603.10429 · pith_short_12: A6TAPXGHKQPF · pith_short_16: A6TAPXGHKQPFUGH4 · pith_short_8: A6TAPXGH

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/A6TAPXGHKQPFUGH4X5U6H2YRPM \
  | 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: 07a607dcc7541e5a18fcbf69e3eb117b31aa87eb2687eb7218e6f51b9546ba7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d214f1cb963004418cc2bd3671db4fe1bc8e644f0c8651dcca606cb5ede2f8d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-03-11T05:23:44Z",
    "title_canon_sha256": "f4e4635faf0bc6b29becaa25bfe95a7b98f11bc921bda7e0e813b63db73cd953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.10429",
    "kind": "arxiv",
    "version": 3
  }
}