Pith Number

pith:QMT7DLKD

pith:2025:QMT7DLKDKO7D2ZQJ3LGICB2B5D

not attested not anchored not stored refs pending

Finite cutoff JT gravity: Baby universes, Matrix dual, and (Krylov) Complexity

Anandu Vinod, Arpan Bhattacharyya, Saptaswa Ghosh, Sounak Pal

arxiv:2502.13208 v2 · 2025-02-18 · hep-th · gr-qc · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMT7DLKDKO7D2ZQJ3LGICB2B5D}

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.

Cited by

2 papers in Pith

Toward Krylov-based holography in double-scaled SYK

Deforming the Double-Scaled SYK & Reaching the Stretched Horizon From Finite Cutoff Holography

Receipt and verification

First computed	2026-05-20T00:04:07.925425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8327f1ad4353be3d6609dacc810741e8fe8799afa13f80fb0a0f84e5144e0f39

Aliases

arxiv: 2502.13208 · arxiv_version: 2502.13208v2 · doi: 10.48550/arxiv.2502.13208 · pith_short_12: QMT7DLKDKO7D · pith_short_16: QMT7DLKDKO7D2ZQJ · pith_short_8: QMT7DLKD

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/QMT7DLKDKO7D2ZQJ3LGICB2B5D \
  | 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: 8327f1ad4353be3d6609dacc810741e8fe8799afa13f80fb0a0f84e5144e0f39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1da33b4acb8cdc3fd30b8f90b509ede34f7c174d65b9b30479e67987796ee73",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-02-18T19:00:02Z",
    "title_canon_sha256": "f77acadca34a2453a900643d9eb49888544eef084e42e23af8250b2c68d58b70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13208",
    "kind": "arxiv",
    "version": 2
  }
}