Pith Number

pith:D3JJUCDI

pith:2020:D3JJUCDITMGEKAWTCSM5ESCHWC

not attested not anchored not stored refs pending

Towards an Automatic System for Extracting Planar Orientations from Software Generated Point Clouds

G. R. Osinski, J. Kissi-Ameyaw, K. McIsaac, X. Wang

arxiv:2012.11780 v1 · 2020-12-22 · cs.LG · 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{D3JJUCDITMGEKAWTCSM5ESCHWC}

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	2026-07-05T02:01:21.177016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ed29a08689b0c4502d31499d24847b0a7f6539ff32652780e041f423307a31a

Aliases

arxiv: 2012.11780 · arxiv_version: 2012.11780v1 · doi: 10.48550/arxiv.2012.11780 · pith_short_12: D3JJUCDITMGE · pith_short_16: D3JJUCDITMGEKAWT · pith_short_8: D3JJUCDI

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/D3JJUCDITMGEKAWTCSM5ESCHWC \
  | 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: 1ed29a08689b0c4502d31499d24847b0a7f6539ff32652780e041f423307a31a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76e2170d9591871f31b8cefd4ff971d9c3d7aeaacba20207a742d874cdd23634",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-22T01:35:47Z",
    "title_canon_sha256": "5535c186b6fe3dad5ac3423f98ff0cf40cd83d1ad0a0a3169d83731e7fe89978"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11780",
    "kind": "arxiv",
    "version": 1
  }
}