Pith Number

pith:LD5EKD7X

pith:2017:LD5EKD7X6SMPPTKSLEYZ4NKDM6

not attested not anchored not stored refs pending

Adaptive tracking of a time-varying field with a quantum sensor

Cristian Bonato, Dominic W. Berry

arxiv:1703.09317 v2 · 2017-03-27 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LD5EKD7X6SMPPTKSLEYZ4NKDM6}

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	2026-05-18T00:43:20.510941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58fa450ff7f498f7cd5259319e3543678b0454a36bee819a32b379e7e14a744b

Aliases

arxiv: 1703.09317 · arxiv_version: 1703.09317v2 · doi: 10.48550/arxiv.1703.09317 · pith_short_12: LD5EKD7X6SMP · pith_short_16: LD5EKD7X6SMPPTKS · pith_short_8: LD5EKD7X

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/LD5EKD7X6SMPPTKSLEYZ4NKDM6 \
  | 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: 58fa450ff7f498f7cd5259319e3543678b0454a36bee819a32b379e7e14a744b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb7503d49f968ab9c737a11e5d1c08bbe5873251ebc784acfa6b0ce1854b289d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-27T21:34:13Z",
    "title_canon_sha256": "0cec06fc373abfad5cf356a7072f019a1d83443de8560a3d9a78a9dc4fa347f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09317",
    "kind": "arxiv",
    "version": 2
  }
}