Pith Number

pith:HSBAF6V5

pith:2023:HSBAF6V5XDDDVGGCJJ3QVICSUO

not attested not anchored not stored refs pending

Analogue gravity and the island prescription

Mojtaba Shahbazi, Shahrokh Parvizi

arxiv:2302.08742 v1 · 2023-02-17 · 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{HSBAF6V5XDDDVGGCJJ3QVICSUO}

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	2026-07-05T06:39:32.784707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c8202fabdb8c63a98c24a770aa052a38b6fde2971c428ebc4ef0e4e417cb675

Aliases

arxiv: 2302.08742 · arxiv_version: 2302.08742v1 · doi: 10.48550/arxiv.2302.08742 · pith_short_12: HSBAF6V5XDDD · pith_short_16: HSBAF6V5XDDDVGGC · pith_short_8: HSBAF6V5

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/HSBAF6V5XDDDVGGCJJ3QVICSUO \
  | 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: 3c8202fabdb8c63a98c24a770aa052a38b6fde2971c428ebc4ef0e4e417cb675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce9e0c77cf449a535880dc17733b98620654d627caed9d3fb8898e8d2d1aeb40",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-02-17T07:44:14Z",
    "title_canon_sha256": "5ee8674e958fc4882bee8524de96254bab41cb300ae5b7a4d27c6892f50c45d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08742",
    "kind": "arxiv",
    "version": 1
  }
}