Pith Number

pith:DNAYUT4N

pith:2021:DNAYUT4NER2KB3CQN6QHGABPQJ

not attested not anchored not stored refs pending

Holography in de Sitter Space via Chern-Simons Gauge Theory

Tadashi Takayanagi, Tatsuma Nishioka, Yasuaki Hikida, Yusuke Taki

arxiv:2110.03197 v2 · 2021-10-07 · 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{DNAYUT4NER2KB3CQN6QHGABPQJ}

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

7 papers in Pith

An observer's quantization of 3d de Sitter

What's the Matter with 3D Gravity?

Generalised Entanglement Entropies from Unit-Invariant Singular Value Decomposition

Cosmological Entanglement Entropy from the von Neumann Algebra of Double-Scaled SYK & Its Connection with Krylov Complexity

No boundary density matrix in elliptic de Sitter dS/$\mathbb{Z}_2$

Receipt and verification

First computed	2026-07-05T04:43:34.792433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b418a4f8d2474a0ec506fa073002f827f62ca63d8dc0b86eca5614e74ea1fa2

Aliases

arxiv: 2110.03197 · arxiv_version: 2110.03197v2 · doi: 10.48550/arxiv.2110.03197 · pith_short_12: DNAYUT4NER2K · pith_short_16: DNAYUT4NER2KB3CQ · pith_short_8: DNAYUT4N

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/DNAYUT4NER2KB3CQN6QHGABPQJ \
  | 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: 1b418a4f8d2474a0ec506fa073002f827f62ca63d8dc0b86eca5614e74ea1fa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "889b3d8dabd1f8e8d11a2bb6c6add0724d045bbfe702ce8dd3c9bfe1b8101052",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-10-07T05:59:27Z",
    "title_canon_sha256": "a4f8cb2fb543a2bbc54e67fb35dc233ee4c9e24c0258c92c530d1cad072b9060"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.03197",
    "kind": "arxiv",
    "version": 2
  }
}