Pith Number

pith:RBYC7PKY

pith:2022:RBYC7PKY33EGFZFMB2JXXQAY32

not attested not anchored not stored refs pending

Unpacking Black Hole Complementarity

Siddharth Muthukrishnan

arxiv:2211.15650 v2 · 2022-10-28 · physics.hist-ph · gr-qc · hep-th · 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{RBYC7PKY33EGFZFMB2JXXQAY32}

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

Replica wormhole and AMPS firewall

Receipt and verification

First computed	2026-07-05T07:11:13.090791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88702fbd58dec862e4ac0e937bc018dead24f8ed7d34d50675766ff567c4d268

Aliases

arxiv: 2211.15650 · arxiv_version: 2211.15650v2 · doi: 10.48550/arxiv.2211.15650 · pith_short_12: RBYC7PKY33EG · pith_short_16: RBYC7PKY33EGFZFM · pith_short_8: RBYC7PKY

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/RBYC7PKY33EGFZFMB2JXXQAY32 \
  | 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: 88702fbd58dec862e4ac0e937bc018dead24f8ed7d34d50675766ff567c4d268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc0e8cb6cac00686453277c3c0ed5fc97dbf0bd3afb9997854d1e18de11fa8c7",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2022-10-28T21:13:29Z",
    "title_canon_sha256": "c81de766365127bfb3e1f927c09897454630e2c3a01a97a94ca561efa81e3c7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15650",
    "kind": "arxiv",
    "version": 2
  }
}