Pith Number

pith:LPTIULTR

pith:2009:LPTIULTRRYTATQJHSEPZ6IPN7C

not attested not anchored not stored refs pending

All-optical magnetometry for NMR detection in a micro-Tesla field and unshielded environment

Giuseppe Bevilacqua, Luigi Moi, Valerio Biancalana, Yordanka Dancheva

arxiv:0906.1089 v2 · 2009-06-05 · physics.atom-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPTIULTRRYTATQJHSEPZ6IPN7C}

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	2026-05-18T02:13:28.788347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5be68a2e718e2609c127911f9f21edf890d3c292449c8becfd9ec4d53c2e2bbe

Aliases

arxiv: 0906.1089 · arxiv_version: 0906.1089v2 · doi: 10.48550/arxiv.0906.1089 · pith_short_12: LPTIULTRRYTA · pith_short_16: LPTIULTRRYTATQJH · pith_short_8: LPTIULTR

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/LPTIULTRRYTATQJHSEPZ6IPN7C \
  | 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: 5be68a2e718e2609c127911f9f21edf890d3c292449c8becfd9ec4d53c2e2bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235c9a3899509f710a3f5fa82118d4203a7f2bc6a710ca186410e71a5827c6f0",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-06-05T11:06:00Z",
    "title_canon_sha256": "4b7e3fdbc751e5b07afcda4ffdc225759ce51b63909cbc5036c38e33cd74cb26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1089",
    "kind": "arxiv",
    "version": 2
  }
}