Pith Number

pith:QK7Y7FDV

pith:2021:QK7Y7FDVKHH77MQIHLTD46YC4H

not attested not anchored not stored refs pending

Off-axis gyration induces large-area circular motion of anisotropic microparticles in a dynamic magnetic trap

Dayong Jin, Gungun Lin, Yuan Liu

arxiv:2107.00869 v1 · 2021-07-02 · physics.app-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{QK7Y7FDVKHH77MQIHLTD46YC4H}

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	2026-07-05T03:04:55.603115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82bf8f947551cfffb2083ae63e7b02e1c8de49a642191fa12c813b8908bc55ba

Aliases

arxiv: 2107.00869 · arxiv_version: 2107.00869v1 · doi: 10.48550/arxiv.2107.00869 · pith_short_12: QK7Y7FDVKHH7 · pith_short_16: QK7Y7FDVKHH77MQI · pith_short_8: QK7Y7FDV

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/QK7Y7FDVKHH77MQIHLTD46YC4H \
  | 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: 82bf8f947551cfffb2083ae63e7b02e1c8de49a642191fa12c813b8908bc55ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b13acb349f98c9071ab90861d892042e1bee3e80b73adaf350105cec032a259",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-07-02T06:52:18Z",
    "title_canon_sha256": "125d309b1cdce2c134dd97d51f18aa6df36d6d5d1ca90310e5ad4661de99566c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00869",
    "kind": "arxiv",
    "version": 1
  }
}