Pith Number

pith:QDF575ER

pith:2026:QDF575ER6ZMLILU4UM2TMOARQH

not attested not anchored not stored refs pending

Multiplexed storage and interaction of Rydberg spinwaves via the gradient echo memory protocol

Bartosz Kasza, Bartosz Niewelt, Micha{\l} Parniak, Stanis{\l}aw Kurzyna, Wojciech Wasilewski

arxiv:2607.22466 v1 · 2026-07-24 · quant-ph · physics.atom-ph · 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{QDF575ER6ZMLILU4UM2TMOARQH}

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	2026-07-27T01:21:22.460892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80cbdff491f658b42e9ca33536381181f26d9f922a9a66e3ad6d03e3e62d3407

Aliases

arxiv: 2607.22466 · arxiv_version: 2607.22466v1 · doi: 10.48550/arxiv.2607.22466 · pith_short_12: QDF575ER6ZML · pith_short_16: QDF575ER6ZMLILU4 · pith_short_8: QDF575ER

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/QDF575ER6ZMLILU4UM2TMOARQH \
  | 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: 80cbdff491f658b42e9ca33536381181f26d9f922a9a66e3ad6d03e3e62d3407

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "699b4cfc7236572c791968e3dbe1286ec054416b59fbe2bab17fffdf7022081b",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-24T16:29:53Z",
    "title_canon_sha256": "a8f54ac0472d1d5bd64fdd6e20ae8de89a3c518af9a6c6b45254604e88f7f6d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22466",
    "kind": "arxiv",
    "version": 1
  }
}