Pith Number

pith:J7MG2CSS

pith:2026:J7MG2CSST7NWOC5POE2DRQ3JN6

not attested not anchored not stored refs pending

Temporal Diffraction Grating for Engineered Superconducting Qubit Dissipation

Kater W. Murch, Pratik J. Barge

arxiv:2607.17562 v1 · 2026-07-20 · 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{J7MG2CSST7NWOC5POE2DRQ3JN6}

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	2026-07-21T01:21:52.363860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fd86d0a529fdb670baf713438c3696fb2640503db6d3feeb2f4d04555674a4c

Aliases

arxiv: 2607.17562 · arxiv_version: 2607.17562v1 · doi: 10.48550/arxiv.2607.17562 · pith_short_12: J7MG2CSST7NW · pith_short_16: J7MG2CSST7NWOC5P · pith_short_8: J7MG2CSS

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/J7MG2CSST7NWOC5POE2DRQ3JN6 \
  | 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: 4fd86d0a529fdb670baf713438c3696fb2640503db6d3feeb2f4d04555674a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcca1c439880ac609aba93774129c82e49e7b8863874e19a799d48cce4c55f48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-20T05:16:44Z",
    "title_canon_sha256": "e13dc3cbe8092e4d8c86664295aa0888b6ee30f12cb278ca311ef3064459cea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17562",
    "kind": "arxiv",
    "version": 1
  }
}