Pith Number

pith:7ZELE52D

pith:2019:7ZELE52DYBJLZYOLYAPOL2UUAP

not attested not anchored not stored refs pending

Dedge-AGMNet:an effective stereo matching network optimized by depth edge auxiliary task

Weida Yang, Xindong Ai, Yong Xu, Yong Zhao, Zuliu Yang

arxiv:1908.09346 v4 · 2019-08-25 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZELE52DYBJLZYOLYAPOL2UUAP}

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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	2026-07-05T00:50:04.420644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe48b27743c052bce1cbc01ee5ea9403f02c6137388c4ba33c11919454ded1b4

Aliases

arxiv: 1908.09346 · arxiv_version: 1908.09346v4 · doi: 10.48550/arxiv.1908.09346 · pith_short_12: 7ZELE52DYBJL · pith_short_16: 7ZELE52DYBJLZYOL · pith_short_8: 7ZELE52D

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/7ZELE52DYBJLZYOLYAPOL2UUAP \
  | 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: fe48b27743c052bce1cbc01ee5ea9403f02c6137388c4ba33c11919454ded1b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb363d81014ac520c163e1acd6972bc39e2d955ec7f9a137a21e49355a8c857",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-25T15:39:33Z",
    "title_canon_sha256": "e10d362c921ee6effb12e709a5b9c3c6f60dafb709d19f49d86bb9f51a6de5b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09346",
    "kind": "arxiv",
    "version": 4
  }
}