Pith Number

pith:7VZME4UH

pith:2018:7VZME4UHUSFCJ7VW3PSBKFSOYR

not attested not anchored not stored refs pending

A Parametric Top-View Representation of Complex Road Scenes

Buyu Liu, Manmohan Chandraker, Samuel Schulter, Ziyan Wang

arxiv:1812.06152 v2 · 2018-12-14 · 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{7VZME4UHUSFCJ7VW3PSBKFSOYR}

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	2026-05-17T23:48:11.228956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd72c27287a48a24feb6dbe415164ec46324cffce6073ad54f5ff99ebc942352

Aliases

arxiv: 1812.06152 · arxiv_version: 1812.06152v2 · doi: 10.48550/arxiv.1812.06152 · pith_short_12: 7VZME4UHUSFC · pith_short_16: 7VZME4UHUSFCJ7VW · pith_short_8: 7VZME4UH

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/7VZME4UHUSFCJ7VW3PSBKFSOYR \
  | 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: fd72c27287a48a24feb6dbe415164ec46324cffce6073ad54f5ff99ebc942352

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1132ba163c9e5542047640f59332ffa99ebce9cb0450e0eb6de642c26f02d6f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-14T20:18:38Z",
    "title_canon_sha256": "335bdc5cda23c908e21d22bd72ea0cee191555bcd6fc93e7206e16f489c7f2e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06152",
    "kind": "arxiv",
    "version": 2
  }
}