Pith Number

pith:TXUPWBGH

pith:2018:TXUPWBGHE3K2KHAVVPCJ2BSBDP

not attested not anchored not stored refs pending

Depth Masked Discriminative Correlation Filter

Francesco Cricri, Ji\v{r}\'i Matas, Joni-Kristian K\"am\"ar\"ainen, Lixin Fan, U\u{g}ur Kart

arxiv:1802.09227 v2 · 2018-02-26 · 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{TXUPWBGHE3K2KHAVVPCJ2BSBDP}

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	2026-05-18T00:03:41.515383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9de8fb04c726d5a51c15abc49d06411bc99a8811f9103db9556d95f098703af9

Aliases

arxiv: 1802.09227 · arxiv_version: 1802.09227v2 · doi: 10.48550/arxiv.1802.09227 · pith_short_12: TXUPWBGHE3K2 · pith_short_16: TXUPWBGHE3K2KHAV · pith_short_8: TXUPWBGH

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/TXUPWBGHE3K2KHAVVPCJ2BSBDP \
  | 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: 9de8fb04c726d5a51c15abc49d06411bc99a8811f9103db9556d95f098703af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60b7dcf46b942dcbc6ddf0cae291f49beab7e7979044bb50c709379c833659bc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-26T10:00:14Z",
    "title_canon_sha256": "1f0438f28267ff770629ff81a7c8be71db1d7402393542dcfbd8f797aa6cc2e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09227",
    "kind": "arxiv",
    "version": 2
  }
}