Pith Number

pith:Z66DCLAM

pith:2017:Z66DCLAMULARY3ANZWAM7DCWPV

not attested not anchored not stored refs pending

Quantum Reference Beacon-Guided Super-Resolution Optical Focusing in Complex Media

Dirk R. Englund, Donggyu Kim

arxiv:1712.10294 v1 · 2017-12-29 · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z66DCLAMULARY3ANZWAM7DCWPV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:39:37.262907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfbc312c0ca2c11c6c0dcd80cf8c567d56486376ce89e9fbbb6cb7fe070e3246

Aliases

arxiv: 1712.10294 · arxiv_version: 1712.10294v1 · doi: 10.48550/arxiv.1712.10294 · pith_short_12: Z66DCLAMULAR · pith_short_16: Z66DCLAMULARY3AN · pith_short_8: Z66DCLAM

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/Z66DCLAMULARY3ANZWAM7DCWPV \
  | 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: cfbc312c0ca2c11c6c0dcd80cf8c567d56486376ce89e9fbbb6cb7fe070e3246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab2bc82469fa5ee5622f15a711656f3889a94b65e51d21656e7944df9d4f8d90",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-12-29T17:57:56Z",
    "title_canon_sha256": "f6812b162c2b2b2808bad0b7a610c031ba304000baa0d108cb962c9db464a5ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10294",
    "kind": "arxiv",
    "version": 1
  }
}