Pith Number

pith:BZ6X77RH

pith:2022:BZ6X77RHVSXSGFZWS3F2H56BEC

not attested not anchored not stored refs pending

Quantum Black hole--White hole entangled states

S. Jalalzadeh

arxiv:2203.09968 v1 · 2022-03-18 · gr-qc · hep-th · 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{BZ6X77RHVSXSGFZWS3F2H56BEC}

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	2026-07-05T04:15:01.245617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7d7ffe27acaf23173696cba3f7c120b35c0dc01ad927d13438d58a058e3740

Aliases

arxiv: 2203.09968 · arxiv_version: 2203.09968v1 · doi: 10.48550/arxiv.2203.09968 · pith_short_12: BZ6X77RHVSXS · pith_short_16: BZ6X77RHVSXSGFZW · pith_short_8: BZ6X77RH

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/BZ6X77RHVSXSGFZWS3F2H56BEC \
  | 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: 0e7d7ffe27acaf23173696cba3f7c120b35c0dc01ad927d13438d58a058e3740

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4b578f42f6d86371b093e2451aa6c1715275ef262478d532cc0486ec0d5aa50",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-03-18T14:02:52Z",
    "title_canon_sha256": "682e67b799b1ce778190f18d9d2e541b54fba78ab85f508fa4a3ab4372355b86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09968",
    "kind": "arxiv",
    "version": 1
  }
}