Pith Number

pith:7RIS5V2J

pith:2023:7RIS5V2JS5DQBONE2LD6EQHEHE

not attested not anchored not stored refs pending

ConstScene: Dataset and Model for Advancing Robust Semantic Segmentation in Construction Environments

Antonio Cicchetti, Maghsood Salimi, Marjan Sirjani, Mohammad Loni, Sara Afshar

arxiv:2312.16516 v2 · 2023-12-27 · 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{7RIS5V2JS5DQBONE2LD6EQHEHE}

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	2026-07-05T07:35:23.885780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc512ed749974700b9a4d2c7e240e4390ff16c2d2631be2014746f1078c77ffb

Aliases

arxiv: 2312.16516 · arxiv_version: 2312.16516v2 · doi: 10.48550/arxiv.2312.16516 · pith_short_12: 7RIS5V2JS5DQ · pith_short_16: 7RIS5V2JS5DQBONE · pith_short_8: 7RIS5V2J

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/7RIS5V2JS5DQBONE2LD6EQHEHE \
  | 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: fc512ed749974700b9a4d2c7e240e4390ff16c2d2631be2014746f1078c77ffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5473b8f0b1e0dbf621c16a299291300624e6070bdb264510f2ef0984a296ef39",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-27T10:49:19Z",
    "title_canon_sha256": "cacac9f23ec2fc86ee5e6436b78bc0c066f72cedb4f8e59be457668a9033b802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.16516",
    "kind": "arxiv",
    "version": 2
  }
}