Pith Number

pith:VGGBQ6PV

pith:2026:VGGBQ6PVCP6FQVLGMBNMOFFLUL

not attested not anchored not stored refs pending

Macroscopic Polarization and Magnetization from Cavity Vacuum Fluctuations

Angel Rubio, Benshu Fan, Chongxiao Fan, Dante M. Kennes, I-Te Lu, Jingkai Quan

arxiv:2607.19612 v1 · 2026-07-21 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGGBQ6PVCP6FQVLGMBNMOFFLUL}

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	2026-07-23T00:23:59.213924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a98c1879f513fc585566605ac714aba2d5999304cd1137cfa42911004a532dbd

Aliases

arxiv: 2607.19612 · arxiv_version: 2607.19612v1 · doi: 10.48550/arxiv.2607.19612 · pith_short_12: VGGBQ6PVCP6F · pith_short_16: VGGBQ6PVCP6FQVLG · pith_short_8: VGGBQ6PV

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/VGGBQ6PVCP6FQVLGMBNMOFFLUL \
  | 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: a98c1879f513fc585566605ac714aba2d5999304cd1137cfa42911004a532dbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fbe1473e476e5a6bfb5f14ca9aa7137bf05f8bec81cc066950e4dccab4a229d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-21T22:32:07Z",
    "title_canon_sha256": "682aa03219160d04112d997f22ceee9a6f8fd47afa49c1fb03a6822ea653a5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19612",
    "kind": "arxiv",
    "version": 1
  }
}