Pith Number

pith:VSE2AZLA

pith:2018:VSE2AZLADTCRQBE5HGWJMP6EQC

not attested not anchored not stored refs pending

$T_2$-limited sensing of static magnetic fields via fast rotation of quantum spins

A. A. Wood, A. G. Aeppli, A. M. Martin, A. Stacey, E. Lilette, L. C. L. Hollenberg, R. E. Scholten, Y. Y. Fein

arxiv:1802.03845 v2 · 2018-02-12 · 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{VSE2AZLADTCRQBE5HGWJMP6EQC}

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	2026-05-17T23:58:42.014240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac89a065601cc518049d39ac963fc4808c64b831d24be582dd21120aaf08753f

Aliases

arxiv: 1802.03845 · arxiv_version: 1802.03845v2 · doi: 10.48550/arxiv.1802.03845 · pith_short_12: VSE2AZLADTCR · pith_short_16: VSE2AZLADTCRQBE5 · pith_short_8: VSE2AZLA

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/VSE2AZLADTCRQBE5HGWJMP6EQC \
  | 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: ac89a065601cc518049d39ac963fc4808c64b831d24be582dd21120aaf08753f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eb09b1f46dfeadc26a2b15887cfd11fbd2908662a788d05b74aa7529a9c0aa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-02-12T00:16:36Z",
    "title_canon_sha256": "b09f8b238c2ee694cda43d6ecce3e0dd31bfaa3e3adff4251d074a9e32a54639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03845",
    "kind": "arxiv",
    "version": 2
  }
}