Pith Number

pith:HYOTX5K5

pith:2021:HYOTX5K5PQOCIA7ESSHIXSTN2E

not attested not anchored not stored refs pending

3D Reconstruction of Curvilinear Structures with Stereo Matching DeepConvolutional Neural Networks

Anastasiia Mishchuk, Cecile Hebert, Emad Oveisi, Gulnaz Ganeeva, Okan Alting\"ovde, Pascal Fua

arxiv:2110.07766 v1 · 2021-10-14 · eess.IV · 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{HYOTX5K5PQOCIA7ESSHIXSTN2E}

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	2026-07-05T03:23:15.590334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1d3bf55d7c1c2403e4948e8bca6dd1104b1462bd822a39c18bb18703aad7ea

Aliases

arxiv: 2110.07766 · arxiv_version: 2110.07766v1 · doi: 10.48550/arxiv.2110.07766 · pith_short_12: HYOTX5K5PQOC · pith_short_16: HYOTX5K5PQOCIA7E · pith_short_8: HYOTX5K5

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/HYOTX5K5PQOCIA7ESSHIXSTN2E \
  | 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: 3e1d3bf55d7c1c2403e4948e8bca6dd1104b1462bd822a39c18bb18703aad7ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d65590e5e1fb0f0570d502a368015920f629ba1426b5c27105c6f78e6c383e9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-10-14T23:05:47Z",
    "title_canon_sha256": "4f9474cd8572d03a8a2210665ae9bc9a0b8041624e445cf5402ba431917e97e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07766",
    "kind": "arxiv",
    "version": 1
  }
}