Pith Number

pith:6G5FDXFU

pith:2022:6G5FDXFUZB4L5TOXMYMFSXYUW6

not attested not anchored not stored refs pending

Thermal density matrix breaks down the Page curve

Dmitry S. Ageev, Irina Ya. Aref'eva

arxiv:2206.04094 v1 · 2022-06-08 · hep-th · gr-qc · 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{6G5FDXFUZB4L5TOXMYMFSXYUW6}

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

Entanglement islands, fuzzballs and stretched horizons

Receipt and verification

First computed	2026-07-05T04:30:22.887586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1ba51dcb4c878becdd76618595f14b7b7902bebf2d57c487d47310475da633e

Aliases

arxiv: 2206.04094 · arxiv_version: 2206.04094v1 · doi: 10.48550/arxiv.2206.04094 · pith_short_12: 6G5FDXFUZB4L · pith_short_16: 6G5FDXFUZB4L5TOX · pith_short_8: 6G5FDXFU

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/6G5FDXFUZB4L5TOXMYMFSXYUW6 \
  | 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: f1ba51dcb4c878becdd76618595f14b7b7902bebf2d57c487d47310475da633e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec934ed101678155ea656de39b81c086fa3eb5e0530e1961ea910fbced0b6306",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-06-08T18:01:05Z",
    "title_canon_sha256": "540e7b12dccbfacd3fe9f0d4866ebf59b5af01cc5a14d1fa6921f7226474be84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04094",
    "kind": "arxiv",
    "version": 1
  }
}