Pith Number

pith:6M4TSMO5

pith:2018:6M4TSMO5M743CQPAUQDSQAFKNM

not attested not anchored not stored refs pending

High-precision gravimeter based on a nano-mechanical resonator hybrid with an electron spin

Xing-yan Chen, Zhang-qi Yin

arxiv:1807.05671 v1 · 2018-07-16 · 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{6M4TSMO5M743CQPAUQDSQAFKNM}

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	2026-05-18T00:00:01.971865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3393931dd67f9b141e0a4072800aa6b39dc505b3fafc38eca0d82b4883ab17b

Aliases

arxiv: 1807.05671 · arxiv_version: 1807.05671v1 · doi: 10.48550/arxiv.1807.05671 · pith_short_12: 6M4TSMO5M743 · pith_short_16: 6M4TSMO5M743CQPA · pith_short_8: 6M4TSMO5

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/6M4TSMO5M743CQPAUQDSQAFKNM \
  | 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: f3393931dd67f9b141e0a4072800aa6b39dc505b3fafc38eca0d82b4883ab17b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d309b27b6a6b36446b87c454dd06d3cabd0c9ff80202c2e60791e8f00fd7241",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-07-16T04:07:13Z",
    "title_canon_sha256": "5d089e98c45ddfceb003e12bbc9c351e85dfa39bb7ef604936dea94b4acd8422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05671",
    "kind": "arxiv",
    "version": 1
  }
}