Pith Number

pith:DYXHMX4E

pith:2016:DYXHMX4EYGZMTW53QU7LEWT5SG

not attested not anchored not stored refs pending

Enhancing a slow and weak optomechanical nonlinearity with delayed quantum feedback

Amir H. Safavi-Naeini, Zhaoyou Wang

arxiv:1608.05946 v2 · 2016-08-21 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYXHMX4EYGZMTW53QU7LEWT5SG}

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	2026-05-18T00:33:07.127568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e2e765f84c1b2c9dbbb853eb25a7d919623b9e264c036b07f52e6d99be339fd

Aliases

arxiv: 1608.05946 · arxiv_version: 1608.05946v2 · doi: 10.48550/arxiv.1608.05946 · pith_short_12: DYXHMX4EYGZM · pith_short_16: DYXHMX4EYGZMTW53 · pith_short_8: DYXHMX4E

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/DYXHMX4EYGZMTW53QU7LEWT5SG \
  | 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: 1e2e765f84c1b2c9dbbb853eb25a7d919623b9e264c036b07f52e6d99be339fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0131b397f74deedc95559235c5983aa249300c534a832687955e400601ae5df2",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-21T14:26:10Z",
    "title_canon_sha256": "f4de141766f58dfd13b521159917be1674c77dfec1f6ef014a5e7ba3ba03eba4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05946",
    "kind": "arxiv",
    "version": 2
  }
}