Pith Number

pith:72DA7QWY

pith:2026:72DA7QWYZD2QFFCTADS7BD6L3I

not attested not anchored not stored refs pending

CFTs on Squashed Spheres and the Thermal Effective Action

Klaas Parmentier, Nikolay Bobev

arxiv:2606.30716 v1 · 2026-06-29 · 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{72DA7QWYZD2QFFCTADS7BD6L3I}

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	2026-07-01T00:17:14.368845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe860fc2d8c8f502945300e5f08fcbda1dde9b4039a5350025099680212b9f80

Aliases

arxiv: 2606.30716 · arxiv_version: 2606.30716v1 · doi: 10.48550/arxiv.2606.30716 · pith_short_12: 72DA7QWYZD2Q · pith_short_16: 72DA7QWYZD2QFFCT · pith_short_8: 72DA7QWY

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/72DA7QWYZD2QFFCTADS7BD6L3I \
  | 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: fe860fc2d8c8f502945300e5f08fcbda1dde9b4039a5350025099680212b9f80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c402b1bfed4d3404b628fbc58bb4804b3207240a467cf14409d3e2cfeb03f159",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-06-29T18:00:00Z",
    "title_canon_sha256": "a646256d4a7f1c1b8c1da921df59e8ad1d90f1ea50ebe3d79edf98fdfff4df40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30716",
    "kind": "arxiv",
    "version": 1
  }
}