Pith Number

pith:2QACZ6XM

pith:2026:2QACZ6XMBOVPDE3K76AS2QIHTY

not attested not anchored not stored refs pending

Probing individual phonon-polaritonic nanoparticle-on-mirror cavities by infrared nanospectroscopy

Guillermo P. Acuna, Iker Herrero Le\'on, Isabel Pascual Robledo, Javier Aizpurua, Karol Ko{\l}ataj, Philippe Roelli, Rainer Hillenbrand

arxiv:2607.07941 v1 · 2026-07-08 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QACZ6XMBOVPDE3K76AS2QIHTY}

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	2026-07-10T00:19:05.448220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4002cfaec0baaf1936aff812d41079e2265b9c02a865226afa254bc85162782

Aliases

arxiv: 2607.07941 · arxiv_version: 2607.07941v1 · doi: 10.48550/arxiv.2607.07941 · pith_short_12: 2QACZ6XMBOVP · pith_short_16: 2QACZ6XMBOVPDE3K · pith_short_8: 2QACZ6XM

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/2QACZ6XMBOVPDE3K76AS2QIHTY \
  | 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: d4002cfaec0baaf1936aff812d41079e2265b9c02a865226afa254bc85162782

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40925a31a24f983783ea49ce5ffc6cdf714db6090f2d0bf7fdb3981bb7a4b84d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-08T21:38:06Z",
    "title_canon_sha256": "a521ba782b4411551e69006cf023a55fa0d60e8f6d7ae55dc541c285b60d1d1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07941",
    "kind": "arxiv",
    "version": 1
  }
}