Pith Number

pith:652H52FB

pith:2026:652H52FB2QWUTEUCN5NKDQ4GPC

not attested not anchored not stored refs pending

Journey in quantum metrology and sensing from foundations to applications: a review

Aditi Sen De, Debraj Rakshit, Priya Ghosh, Tanoy Kanti Konar, Ujjwal Sen

arxiv:2605.21702 v1 · 2026-05-20 · quant-ph · cond-mat.quant-gas · cond-mat.stat-mech · cond-mat.str-el · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{652H52FB2QWUTEUCN5NKDQ4GPC}

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	2026-05-22T01:03:28.665391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7747ee8a1d42d4992826f5aa1c38678895c01e05f1b6ce47498276ce12ee53b

Aliases

arxiv: 2605.21702 · arxiv_version: 2605.21702v1 · doi: 10.48550/arxiv.2605.21702 · pith_short_12: 652H52FB2QWU · pith_short_16: 652H52FB2QWUTEUC · pith_short_8: 652H52FB

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/652H52FB2QWUTEUCN5NKDQ4GPC \
  | 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: f7747ee8a1d42d4992826f5aa1c38678895c01e05f1b6ce47498276ce12ee53b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ab79755c461575dec69b38bab8d29987547c93dd02dd64836f4fe11e9b4780",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-20T20:05:01Z",
    "title_canon_sha256": "a0fdac01bb0ab563487db05fe6db13680347cc6f16084fffa0618fa8c7db80e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21702",
    "kind": "arxiv",
    "version": 1
  }
}