Pith Number

pith:32X2Q66N

pith:2018:32X2Q66NVWAPRZP4P6PVHDVALK

not attested not anchored not stored refs pending

Perturbation of the scattering resonances of an open cavity by small particles. Part I: The transverse magnetic polarization case

Alexander Dabrowski, Brian Fitzpatrick, Habib Ammari, Pierre Millien

arxiv:1810.10772 v1 · 2018-10-25 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32X2Q66NVWAPRZP4P6PVHDVALK}

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	2026-05-18T00:02:19.691051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deafa87bcdad80f8e5fc7f9f538ea05aaadb29f0e4b93f974638d665e3ffdb0a

Aliases

arxiv: 1810.10772 · arxiv_version: 1810.10772v1 · doi: 10.48550/arxiv.1810.10772 · pith_short_12: 32X2Q66NVWAP · pith_short_16: 32X2Q66NVWAPRZP4 · pith_short_8: 32X2Q66N

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/32X2Q66NVWAPRZP4P6PVHDVALK \
  | 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: deafa87bcdad80f8e5fc7f9f538ea05aaadb29f0e4b93f974638d665e3ffdb0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a70d63079197df9fa68f4b8e7bcebc96268c6c21407b994db4d5224df8639c3a",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-10-25T08:43:47Z",
    "title_canon_sha256": "c6fa00bd1d1e63b76fa5fcd31589ab90b83b3466c902a566b8e6ded8f26b148b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10772",
    "kind": "arxiv",
    "version": 1
  }
}