Pith Number

pith:VIYQ3ISL

pith:2025:VIYQ3ISLCSUYPOE2H6XPV5PYJP

not attested not anchored not stored refs pending

The Role of Exceptional Points and Transmission Peak Degeneracies in Non-Hermitian Sensing

Alexander S. Carney, Juan S. Salcedo-Gallo, Mattias Fitzpatrick, Salil K. Bedkihal

arxiv:2506.09141 v4 · 2025-06-10 · physics.app-ph · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIYQ3ISLCSUYPOE2H6XPV5PYJP}

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	2026-06-10T00:08:25.314502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa310da24b14a987b89a3faefaf5f84bf34ec0205e018030dc5850acf2183410

Aliases

arxiv: 2506.09141 · arxiv_version: 2506.09141v4 · doi: 10.48550/arxiv.2506.09141 · pith_short_12: VIYQ3ISLCSUY · pith_short_16: VIYQ3ISLCSUYPOE2 · pith_short_8: VIYQ3ISL

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/VIYQ3ISLCSUYPOE2H6XPV5PYJP \
  | 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: aa310da24b14a987b89a3faefaf5f84bf34ec0205e018030dc5850acf2183410

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "787f8cc5991348942beb59ee2e37403f1cad35d78906479799532e12bd0f3e33",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-06-10T18:01:01Z",
    "title_canon_sha256": "493d4ca4473d30118f34c334fc4b7f8aef74e1da92d3a1facdebbfe9de9a0b3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09141",
    "kind": "arxiv",
    "version": 4
  }
}