Pith Number

pith:L4JNXTA6

pith:2020:L4JNXTA6TXETKQENMPKNOLVB2E

not attested not anchored not stored refs pending

3 m$\times$3 m heterolithic passive resonant gyroscope with cavity length stabilization

Fenglei Zhang, Jie Zhang, Jun Luo, Ke Li, Kui Liu, K. Ulrich Schreiber, Leilei He, Xiaohua Feng, Yanxia Ye, Yunlong Sun, Zehuang Lu, Zongyang Li

arxiv:2003.05310 v1 · 2020-03-09 · 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{L4JNXTA6TXETKQENMPKNOLVB2E}

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	2026-07-05T01:46:16.945644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f12dbcc1e9dc935408d63d4d72ea1d1385fb53b0eff8d09495680ac64344fca

Aliases

arxiv: 2003.05310 · arxiv_version: 2003.05310v1 · doi: 10.48550/arxiv.2003.05310 · pith_short_12: L4JNXTA6TXET · pith_short_16: L4JNXTA6TXETKQEN · pith_short_8: L4JNXTA6

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/L4JNXTA6TXETKQENMPKNOLVB2E \
  | 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: 5f12dbcc1e9dc935408d63d4d72ea1d1385fb53b0eff8d09495680ac64344fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae11c0dc3278c481eb50009beda545e0c4dc6ffef1bf564ff3a6cc1bb48272f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2020-03-09T12:39:32Z",
    "title_canon_sha256": "10ee6d2dac16215eb37c77525bc93e897c4b640d1b2aae78458a539e120369db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.05310",
    "kind": "arxiv",
    "version": 1
  }
}