Pith Number

pith:CVLCY5Q4

pith:2021:CVLCY5Q4SBJEIFAVIV2NZ6KYPK

not attested not anchored not stored refs pending

TIMo -- A Dataset for Indoor Building Monitoring with a Time-of-Flight Camera

Bruno Mirbach, Didier Stricker, Fr\'ed\'eric Grandidier, Jason Rambach, Pascal Schneider, Raisul Islam, Yuriy Anisimov

arxiv:2108.12196 v1 · 2021-08-27 · 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{CVLCY5Q4SBJEIFAVIV2NZ6KYPK}

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	2026-07-05T03:09:23.011177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15562c761c90524414154574dcf9587a80db394d1292a4968a4a8716fdc2db80

Aliases

arxiv: 2108.12196 · arxiv_version: 2108.12196v1 · doi: 10.48550/arxiv.2108.12196 · pith_short_12: CVLCY5Q4SBJE · pith_short_16: CVLCY5Q4SBJEIFAV · pith_short_8: CVLCY5Q4

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/CVLCY5Q4SBJEIFAVIV2NZ6KYPK \
  | 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: 15562c761c90524414154574dcf9587a80db394d1292a4968a4a8716fdc2db80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49ae2c01176dde395535d22032d96a8f647ea70515cdd415a757f043a86274d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-27T09:33:11Z",
    "title_canon_sha256": "77e90f8717edd101925ee2f823e245cda2b9810bf24257072facd9e15a97beff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12196",
    "kind": "arxiv",
    "version": 1
  }
}