Pith Number

pith:SK3MRYJC

pith:2026:SK3MRYJCLMRVODOWTC6QOATJNQ

not attested not anchored not stored refs pending

Levitated Milligram-scale Ferromagnetic Magnetometer at Room Temperature

Dingjiang Long, Kenan Tian, Peiran Yin, Rui Li, Siwen Chen, Yiming Chen, Yuanji Sheng

arxiv:2608.08544 v1 · 2026-08-09 · 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{SK3MRYJCLMRVODOWTC6QOATJNQ}

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	2026-08-11T01:22:55.716208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92b6c8e1225b23570dd698bd0702696c11f17e845d0adec9cd1a5e38b87af107

Aliases

arxiv: 2608.08544 · arxiv_version: 2608.08544v1 · doi: 10.48550/arxiv.2608.08544 · pith_short_12: SK3MRYJCLMRV · pith_short_16: SK3MRYJCLMRVODOW · pith_short_8: SK3MRYJC

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/SK3MRYJCLMRVODOWTC6QOATJNQ \
  | 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: 92b6c8e1225b23570dd698bd0702696c11f17e845d0adec9cd1a5e38b87af107

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b7d4b10533c41f4fb32b7892714cf5e8844352336c56c9b69a6cee49a79868",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-09T07:44:54Z",
    "title_canon_sha256": "3eeb576da5aaaf4191789eb2164ff696913fc77c7ba844889d1644095b10fd58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08544",
    "kind": "arxiv",
    "version": 1
  }
}