Pith Number

pith:T6KQAUFS

pith:2012:T6KQAUFSGIM3NELL4MXOBUTFQA

not attested not anchored not stored refs pending

Gyroscopes based on nitrogen-vacancy centers in diamond

Andrey Jarmola, Dmitry Budker, Kasper Jensen, Micah Ledbetter, Ran Fischer

arxiv:1205.0093 v2 · 2012-05-01 · physics.atom-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{T6KQAUFSGIM3NELL4MXOBUTFQA}

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	2026-05-18T03:23:10.992389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f950050b23219b6916be32ee0d265801512472db590a42f7397efc619a0c641

Aliases

arxiv: 1205.0093 · arxiv_version: 1205.0093v2 · doi: 10.48550/arxiv.1205.0093 · pith_short_12: T6KQAUFSGIM3 · pith_short_16: T6KQAUFSGIM3NELL · pith_short_8: T6KQAUFS

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/T6KQAUFSGIM3NELL4MXOBUTFQA \
  | 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: 9f950050b23219b6916be32ee0d265801512472db590a42f7397efc619a0c641

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fceda9664deb4222ea23bc07b0e36de27b176fa7f0d52a91a63f9104da25e7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-05-01T05:29:40Z",
    "title_canon_sha256": "78c80a6d242e6bb5b2b0719fe93d00a1bbc1fc4779872bd4db4ec8a4836cdfe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0093",
    "kind": "arxiv",
    "version": 2
  }
}