Pith Number

pith:6EK6BYX3

pith:2020:6EK6BYX3PJENW2LQJRYNPNAXLY

not attested not anchored not stored refs pending

Road Segmentation for Remote Sensing Images using Adversarial Spatial Pyramid Networks

Huiyu Zhou, Jie Yang, Masoumeh Zareapoor, Pourya Shamsolmoali, Ruili Wang

arxiv:2008.04021 v1 · 2020-08-10 · 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{6EK6BYX3PJENW2LQJRYNPNAXLY}

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	2026-07-05T02:47:00.508768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f115e0e2fb7a48db69704c70d7b4175e3c7428bc0ae740301ef20a5ebfa9a23a

Aliases

arxiv: 2008.04021 · arxiv_version: 2008.04021v1 · doi: 10.48550/arxiv.2008.04021 · pith_short_12: 6EK6BYX3PJEN · pith_short_16: 6EK6BYX3PJENW2LQ · pith_short_8: 6EK6BYX3

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/6EK6BYX3PJENW2LQJRYNPNAXLY \
  | 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: f115e0e2fb7a48db69704c70d7b4175e3c7428bc0ae740301ef20a5ebfa9a23a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab54e54a0f96a8fe5fb27be8ba47b236f0cb348944c778ea1578dacd194983f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-10T11:00:19Z",
    "title_canon_sha256": "1a934f7693b7fca2fd838b6e80150654ef3ba0d93cebe956f421802eb54c2051"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.04021",
    "kind": "arxiv",
    "version": 1
  }
}