Pith Number

pith:VXRL6MDU

pith:2018:VXRL6MDUMWQJNVJDKJ7US5DML3

not attested not anchored not stored refs pending

Phase-only Image Based Kernel Estimation for Single-image Blind Deblurring

Liyuan Pan, Miaomiao Liu, Richard Hartley, Yuchao Dai

arxiv:1811.10185 v3 · 2018-11-26 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXRL6MDUMWQJNVJDKJ7US5DML3}

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	2026-05-17T23:48:22.229538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ade2bf307465a096d523527f49746c5ed394820f4c55013787045bc6813409a5

Aliases

arxiv: 1811.10185 · arxiv_version: 1811.10185v3 · doi: 10.48550/arxiv.1811.10185 · pith_short_12: VXRL6MDUMWQJ · pith_short_16: VXRL6MDUMWQJNVJD · pith_short_8: VXRL6MDU

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/VXRL6MDUMWQJNVJDKJ7US5DML3 \
  | 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: ade2bf307465a096d523527f49746c5ed394820f4c55013787045bc6813409a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed669c6d48bd5e2591cb2ebc2f3e9bf64732f99a74cddc67527b3087fc30c529",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-26T05:40:32Z",
    "title_canon_sha256": "53bb5e5dd4fe4706d54b3f5a0c4d953dedc1a26c62fe1357659dbf93865c881b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10185",
    "kind": "arxiv",
    "version": 3
  }
}