Pith Number

pith:4CFNPFG6

pith:2023:4CFNPFG6HVR6L3FJXY5D4L2IXU

not attested not anchored not stored refs pending

Complex saddles of three-dimensional de Sitter gravity via holography

Heng-Yu Chen, Takahiro Uetoko, Yasuaki Hikida, Yusuke Taki

arxiv:2302.09219 v3 · 2023-02-18 · 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{4CFNPFG6HVR6L3FJXY5D4L2IXU}

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	2026-07-05T06:17:46.630812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e08ad794de3d63e5eca9be3a3e2f48bd1cd79f0e45cf8143291da0689a6d64a8

Aliases

arxiv: 2302.09219 · arxiv_version: 2302.09219v3 · doi: 10.48550/arxiv.2302.09219 · pith_short_12: 4CFNPFG6HVR6 · pith_short_16: 4CFNPFG6HVR6L3FJ · pith_short_8: 4CFNPFG6

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/4CFNPFG6HVR6L3FJXY5D4L2IXU \
  | 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: e08ad794de3d63e5eca9be3a3e2f48bd1cd79f0e45cf8143291da0689a6d64a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c74be3077975c8ca0872d8ac07a576f40c79fead1f75369372d502ecd651924",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-02-18T03:10:54Z",
    "title_canon_sha256": "5e965e1794c13ab778de34a1d607ca86c1ac8ecc30cb0434d569b825e2f02668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.09219",
    "kind": "arxiv",
    "version": 3
  }
}