Pith Number

pith:ETJB6YTQ

pith:2017:ETJB6YTQRI3PB2QEC3A5VZEFTZ

not attested not anchored not stored refs pending

Online Photometric Calibration for Auto Exposure Video for Realtime Visual Odometry and SLAM

Daniel Cremers, Paul Bergmann, Rui Wang

arxiv:1710.02081 v1 · 2017-10-05 · 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{ETJB6YTQRI3PB2QEC3A5VZEFTZ}

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	2026-05-18T00:33:37.587009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24d21f62708a36f0ea0416c1dae4859e7fc3006ad90c1939cd29e833fcde4757

Aliases

arxiv: 1710.02081 · arxiv_version: 1710.02081v1 · doi: 10.48550/arxiv.1710.02081 · pith_short_12: ETJB6YTQRI3P · pith_short_16: ETJB6YTQRI3PB2QE · pith_short_8: ETJB6YTQ

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/ETJB6YTQRI3PB2QEC3A5VZEFTZ \
  | 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: 24d21f62708a36f0ea0416c1dae4859e7fc3006ad90c1939cd29e833fcde4757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1faab8e60dd71cf48ed17840e5b396927b0319a1b1345f40ba4c0976c547a20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-05T15:49:13Z",
    "title_canon_sha256": "d17f436a863dee6e5a168c88adef882d928ce796477c16fc93e9dbf3f470770e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02081",
    "kind": "arxiv",
    "version": 1
  }
}