Pith Number

pith:WLKNRHIP

pith:2018:WLKNRHIPJYU4BYKYHIWP2OCRR4

not attested not anchored not stored refs pending

Informed Democracy: Voting-based Novelty Detection for Action Recognition

Alina Roitberg, Rainer Stiefelhagen, Ziad Al-Halah

arxiv:1810.12819 v1 · 2018-10-30 · 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{WLKNRHIPJYU4BYKYHIWP2OCRR4}

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	2026-05-18T00:01:54.069757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2d4d89d0f4e29c0e1583a2cfd38518f04ac675cba37f1210157d58d163d71dd

Aliases

arxiv: 1810.12819 · arxiv_version: 1810.12819v1 · doi: 10.48550/arxiv.1810.12819 · pith_short_12: WLKNRHIPJYU4 · pith_short_16: WLKNRHIPJYU4BYKY · pith_short_8: WLKNRHIP

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/WLKNRHIPJYU4BYKYHIWP2OCRR4 \
  | 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: b2d4d89d0f4e29c0e1583a2cfd38518f04ac675cba37f1210157d58d163d71dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9db81c99bbe4e20ce80f655dac189250e23b58bed702819b8069c198f3bece4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-30T15:42:55Z",
    "title_canon_sha256": "98dfb81e0381f0452fa15d1319d1829688aa7e56f2fb35d6b5afcef136ab1240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12819",
    "kind": "arxiv",
    "version": 1
  }
}