Pith Number

pith:FJTMZRGO

pith:2023:FJTMZRGOOQUQZRYUQEAYYVUJM7

not attested not anchored not stored refs pending

EPro-PnP: Generalized End-to-End Probabilistic Perspective-n-Points for Monocular Object Pose Estimation

Fan Wang, Hansheng Chen, Hao Li, Lu Xiong, Pichao Wang, Wei Tian

arxiv:2303.12787 v3 · 2023-03-22 · 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{FJTMZRGOOQUQZRYUQEAYYVUJM7}

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	2026-07-05T07:24:49.034370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a66ccc4ce74290cc71481018c568967f114e1ff79ef89a03c46029f4c3aa4a4

Aliases

arxiv: 2303.12787 · arxiv_version: 2303.12787v3 · doi: 10.48550/arxiv.2303.12787 · pith_short_12: FJTMZRGOOQUQ · pith_short_16: FJTMZRGOOQUQZRYU · pith_short_8: FJTMZRGO

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/FJTMZRGOOQUQZRYUQEAYYVUJM7 \
  | 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: 2a66ccc4ce74290cc71481018c568967f114e1ff79ef89a03c46029f4c3aa4a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a26376211044c1086572766667abbd4892b4c7668c29b2ee1a583bcc16df329",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-22T17:57:36Z",
    "title_canon_sha256": "43a55a8bebb647ce799a2a5141f037f6730afd325fee8d040ae1b3f4a7bc093b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.12787",
    "kind": "arxiv",
    "version": 3
  }
}