Pith Number

pith:DJUSB74X

pith:2016:DJUSB74XRUG3QDWS2GI7YFG6DR

not attested not anchored not stored refs pending

Control of a velocity-sensitive audio-band quantum non-demolition interferometer

A. Gl\"afke, A. S. Bell, A. Spencer, B. Sorazu, B. W. Barr, C. Gr\"af, D. Pascucci, E. A. Houston, H. L\"uck, J.-S. Hennig, J. Wright, K. A. Strain, K. Somiya, S. H. Huttner, S. Hild, S. L. Danilishin, S. S. Leavey, S. Steinlechner, T. Zhang

arxiv:1603.07756 v1 · 2016-03-24 · gr-qc · astro-ph.IM · 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{DJUSB74XRUG3QDWS2GI7YFG6DR}

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	2026-05-18T01:18:18.941071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a6920ff978d0db80ed2d191fc14de1c5931ba8cfc981f3747d61f0d1a5611eb

Aliases

arxiv: 1603.07756 · arxiv_version: 1603.07756v1 · doi: 10.48550/arxiv.1603.07756 · pith_short_12: DJUSB74XRUG3 · pith_short_16: DJUSB74XRUG3QDWS · pith_short_8: DJUSB74X

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/DJUSB74XRUG3QDWS2GI7YFG6DR \
  | 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: 1a6920ff978d0db80ed2d191fc14de1c5931ba8cfc981f3747d61f0d1a5611eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99bc70af95b069a9d2c0f452c4a288c717dbe2d7fd5038b5756cc2e7caa03ec9",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-03-24T21:05:17Z",
    "title_canon_sha256": "fcc716141b04f5a7fcd2cf84064d9ae9a5fb03b34524892b56d35beb624d79a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.07756",
    "kind": "arxiv",
    "version": 1
  }
}