Pith Number

pith:XTYVLJB4

pith:2026:XTYVLJB4MDUKQTVMXAV5D4EBHS

not attested not anchored not stored refs pending

Quantum Black Hole Chemistry from Double Holography

Naman Kumar

arxiv:2606.28408 v1 · 2026-06-24 · hep-th · 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{XTYVLJB4MDUKQTVMXAV5D4EBHS}

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	2026-06-30T00:15:13.272060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf155a43c60e8a84eacb82bd1f0813c9e0433e0dba605854c7309a9b7b9a934

Aliases

arxiv: 2606.28408 · arxiv_version: 2606.28408v1 · doi: 10.48550/arxiv.2606.28408 · pith_short_12: XTYVLJB4MDUK · pith_short_16: XTYVLJB4MDUKQTVM · pith_short_8: XTYVLJB4

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/XTYVLJB4MDUKQTVMXAV5D4EBHS \
  | 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: bcf155a43c60e8a84eacb82bd1f0813c9e0433e0dba605854c7309a9b7b9a934

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9800e97b99e9d6ca3280572b8589f5509bfd760840e54263970362a3c8bc8e8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-24T22:30:21Z",
    "title_canon_sha256": "7112178a49012eeb050bd2e848d355ce9c67b4a1a79ba1770327a3e32b2e86ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28408",
    "kind": "arxiv",
    "version": 1
  }
}