Pith Number

pith:ARZP5NCA

pith:2023:ARZP5NCAP6AJSJJJH5RCLYEYJJ

not attested not anchored not stored refs pending

Implication of island for inflation and primordial perturbations

Yun-Song Piao

arxiv:2301.07403 v2 · 2023-01-18 · hep-th · astro-ph.CO · 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{ARZP5NCAP6AJSJJJH5RCLYEYJJ}

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

1 paper in Pith

Phase transition in a doubly holographic model of closed $\mathbf{dS_{2} }$ spacetime

Receipt and verification

First computed	2026-07-05T06:21:57.914259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0472feb4407f809925293f6225e0984a77db3fc7616fd61454b0759380582f03

Aliases

arxiv: 2301.07403 · arxiv_version: 2301.07403v2 · doi: 10.48550/arxiv.2301.07403 · pith_short_12: ARZP5NCAP6AJ · pith_short_16: ARZP5NCAP6AJSJJJ · pith_short_8: ARZP5NCA

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/ARZP5NCAP6AJSJJJH5RCLYEYJJ \
  | 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: 0472feb4407f809925293f6225e0984a77db3fc7616fd61454b0759380582f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17034681b1962b0dcd94f623a857b08ef643347daf2bcecb61781fb585a554aa",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-01-18T09:57:42Z",
    "title_canon_sha256": "4199bbd39a3b48ce8fbfa5a9a36dbeb4590674abed4aa2c15c1777087a96c233"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.07403",
    "kind": "arxiv",
    "version": 2
  }
}