Pith Number

pith:OW4TWX25

pith:2018:OW4TWX25PNXYPIWNMZHY6UY3ZP

not attested not anchored not stored refs pending

Joint convolutional neural pyramid for depth map super-resolution

Renzhi Yang, Xiang Cao, Xianyi Zhu, Yan Zheng, Yi Xiao

arxiv:1801.00968 v1 · 2018-01-03 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OW4TWX25PNXYPIWNMZHY6UY3ZP}

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	2026-05-18T00:26:48.230957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75b93b5f5d7b6f87a2cd664f8f531bcbfdc3b2370bac18d17306f50c74351ae7

Aliases

arxiv: 1801.00968 · arxiv_version: 1801.00968v1 · doi: 10.48550/arxiv.1801.00968 · pith_short_12: OW4TWX25PNXY · pith_short_16: OW4TWX25PNXYPIWN · pith_short_8: OW4TWX25

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/OW4TWX25PNXYPIWNMZHY6UY3ZP \
  | 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: 75b93b5f5d7b6f87a2cd664f8f531bcbfdc3b2370bac18d17306f50c74351ae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c31f2c0c51628f37f21a8609237f31d2dcc9bf510a941700eb7a29d0c3dfbc3",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-03T11:53:34Z",
    "title_canon_sha256": "be0aad1edb0d285a92a8cfd0e090322cd1ba2e864136701a730545bbcdd42bd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00968",
    "kind": "arxiv",
    "version": 1
  }
}