Pith Number

pith:PVBVS5AP

pith:2020:PVBVS5APMWBLLXBFKERGNAYGLU

not attested not anchored not stored refs pending

Event Camera Calibration of Per-pixel Biased Contrast Threshold

Pieter van Goor, Robert Mahony, Yonhon Ng, Ziwei Wang

arxiv:2012.09378 v1 · 2020-12-17 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVBVS5APMWBLLXBFKERGNAYGLU}

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.

Cited by

1 paper in Pith

Receding-Horizon Maximum-Likelihood Estimation of Neural-ODE Dynamics and Thresholds from Event Cameras

Receipt and verification

First computed	2026-07-05T02:00:16.728172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d4359740f6582b5dc2551226683065d1485323628988819d44ec5084ebc831b

Aliases

arxiv: 2012.09378 · arxiv_version: 2012.09378v1 · doi: 10.48550/arxiv.2012.09378 · pith_short_12: PVBVS5APMWBL · pith_short_16: PVBVS5APMWBLLXBF · pith_short_8: PVBVS5AP

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/PVBVS5APMWBLLXBFKERGNAYGLU \
  | 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: 7d4359740f6582b5dc2551226683065d1485323628988819d44ec5084ebc831b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfef156059f895319c7bcdc27b4c78c4bc7fcc9e5fd9f4b2903b2ef567907c11",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-17T03:16:13Z",
    "title_canon_sha256": "19476da10e3e0a7a51743fd2b572fb9bd943dd254012eb71ead55ddc150923d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09378",
    "kind": "arxiv",
    "version": 1
  }
}