Pith Number

pith:EHPNCNAW

pith:2025:EHPNCNAWNMDBMBZVFGX7RM3HQ4

not attested not anchored not stored refs pending

Quasiparticle Dynamics in NbN Superconducting Microwave Resonators at Single Photon Regime

Hua Feng, Kaveh Delfanazari, Martin Weides, Matthew Hutchings, Oleg A. Mukhanov, Paniz Foshat, Robert H. Hadfield, Shima Poorgholam-Khanjari, Susan Johny, Valentino Seferai

arxiv:2506.17816 v1 · 2025-06-21 · quant-ph · cond-mat.supr-con · cs.SY · eess.SY · physics.app-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{EHPNCNAWNMDBMBZVFGX7RM3HQ4}

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	2026-07-05T11:25:23.616750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21ded134166b0616073529aff8b367873e1692be21d54e1cc9880cc0c46558b2

Aliases

arxiv: 2506.17816 · arxiv_version: 2506.17816v1 · doi: 10.48550/arxiv.2506.17816 · pith_short_12: EHPNCNAWNMDB · pith_short_16: EHPNCNAWNMDBMBZV · pith_short_8: EHPNCNAW

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/EHPNCNAWNMDBMBZVFGX7RM3HQ4 \
  | 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: 21ded134166b0616073529aff8b367873e1692be21d54e1cc9880cc0c46558b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4cd7983ced0cd16ce554b710de666be691d02b9dbf0798322a15c1ca144e607",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "cs.SY",
      "eess.SY",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-21T21:14:55Z",
    "title_canon_sha256": "077b7721c31d255c23e376b6e4c47943e73311245feeb1df1db8305d54624c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.17816",
    "kind": "arxiv",
    "version": 1
  }
}