Pith Number

pith:MWK5ANVB

pith:2018:MWK5ANVBFIKLAANLSWXSAQXVIX

not attested not anchored not stored refs pending

Faster super-resolution imaging with auto-correlation two-step deconvolution

Changliang Guo, Chenguang Liu, Chenqi Kong, Haoyu Li, Jian Liu, Jiubin Tan, Weisong Zhao, Xiangyan Ding, Xumin Ding, Yixuan Zhao

arxiv:1809.07410 v4 · 2018-09-19 · 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{MWK5ANVBFIKLAANLSWXSAQXVIX}

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	2026-07-05T00:24:04.610363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6595d036a12a14b001ab95af2042f545d42aeb87ae3d5a6c241fd6635c05db75

Aliases

arxiv: 1809.07410 · arxiv_version: 1809.07410v4 · doi: 10.48550/arxiv.1809.07410 · pith_short_12: MWK5ANVBFIKL · pith_short_16: MWK5ANVBFIKLAANL · pith_short_8: MWK5ANVB

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/MWK5ANVBFIKLAANLSWXSAQXVIX \
  | 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: 6595d036a12a14b001ab95af2042f545d42aeb87ae3d5a6c241fd6635c05db75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f64d140840cce1088a253ec3258e5531dd4e49ec3dc59335375906c41273bed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-09-19T21:05:06Z",
    "title_canon_sha256": "105171581b5cb7b69fb6b7ee50ec0db4c93af9c6cee7bd0efab95ed3ce37c8ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07410",
    "kind": "arxiv",
    "version": 4
  }
}