Pith Number

pith:NUCREM42

pith:2026:NUCREM42PVK3OIOWJ5BB5J7WUE

not attested not anchored not stored refs pending

Quantum black hole cohomologies

Jiyoo Park, Seok Kim, Seongmin Kim, Siyul Lee

arxiv:2606.27955 v1 · 2026-06-26 · 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{NUCREM42PVK3OIOWJ5BB5J7WUE}

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	2026-06-29T01:14:53.661233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d0512339a7d55b721d64f421ea7f6a113bc840da39bb7cdb44d57045b3dc4e9

Aliases

arxiv: 2606.27955 · arxiv_version: 2606.27955v1 · doi: 10.48550/arxiv.2606.27955 · pith_short_12: NUCREM42PVK3 · pith_short_16: NUCREM42PVK3OIOW · pith_short_8: NUCREM42

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/NUCREM42PVK3OIOWJ5BB5J7WUE \
  | 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: 6d0512339a7d55b721d64f421ea7f6a113bc840da39bb7cdb44d57045b3dc4e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d66bcf441254ceee32ef95393fbbd123adf28fb515b95ffd4df49ce301d371ef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-26T10:53:33Z",
    "title_canon_sha256": "49312ac10f20ee61f4a6476216a2c80844e7274008357c3a54075125df51130b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27955",
    "kind": "arxiv",
    "version": 1
  }
}