Pith Number

pith:EP6AYBU7

pith:2016:EP6AYBU7QR6OJP7JAPSFYZ2NW2

not attested not anchored not stored refs pending

Camera Pose Estimation from Lines using Pl\"ucker Coordinates

Bronislav P\v{r}ibyl, Martin \v{C}ad\'ik, Pavel Zem\v{c}\'ik

arxiv:1608.02824 v1 · 2016-08-09 · 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{EP6AYBU7QR6OJP7JAPSFYZ2NW2}

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	2026-05-18T01:09:33.604569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23fc0c069f847ce4bfe903e45c674db6b2994717ab04a2cb0390b74d4e2245ab

Aliases

arxiv: 1608.02824 · arxiv_version: 1608.02824v1 · doi: 10.48550/arxiv.1608.02824 · pith_short_12: EP6AYBU7QR6O · pith_short_16: EP6AYBU7QR6OJP7J · pith_short_8: EP6AYBU7

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/EP6AYBU7QR6OJP7JAPSFYZ2NW2 \
  | 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: 23fc0c069f847ce4bfe903e45c674db6b2994717ab04a2cb0390b74d4e2245ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd49d9af2f13ef7b6dddc41c68b05641c7e2f4dc609df3bf64b1b86418122649",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-08-09T14:58:34Z",
    "title_canon_sha256": "c9c77afeaccd52e913f369786b44493aa41b6867265c66cdc4d1c8a1613ed3a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02824",
    "kind": "arxiv",
    "version": 1
  }
}