Pith Number

pith:O5IKLDOP

pith:2018:O5IKLDOPLZNESTULUIRTSWH5FC

not attested not anchored not stored refs pending

Nonlinear Prediction of Multidimensional Signals via Deep Regression with Applications to Image Coding

Xiaolin Wu, Xi Zhang

arxiv:1810.12568 v1 · 2018-10-30 · eess.IV · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O5IKLDOPLZNESTULUIRTSWH5FC}

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	2026-05-18T00:01:56.677210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7750a58dcf5e5a494e8ba2233958fd28b69757c75de420f791c857a42611b8f9

Aliases

arxiv: 1810.12568 · arxiv_version: 1810.12568v1 · doi: 10.48550/arxiv.1810.12568 · pith_short_12: O5IKLDOPLZNE · pith_short_16: O5IKLDOPLZNESTUL · pith_short_8: O5IKLDOP

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/O5IKLDOPLZNESTULUIRTSWH5FC \
  | 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: 7750a58dcf5e5a494e8ba2233958fd28b69757c75de420f791c857a42611b8f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0765c10763c7b37f010a8a13a6aa0a1a3af4b4b9dba65f1169b542b28a3c9d1",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-10-30T08:14:11Z",
    "title_canon_sha256": "84311562dafd7fea4eac48e0d1459d0852e02369cf1c529a5761b526a07ddbdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12568",
    "kind": "arxiv",
    "version": 1
  }
}