Pith Number

pith:2NSPV6EY

pith:2021:2NSPV6EY6ZDOFIZWS6F32MMNDB

not attested not anchored not stored refs pending

The 2021 Hotel-ID to Combat Human Trafficking Competition Dataset

Abby Stylianou, Gregory Rolwes, Rashmi Kamath, Samuel Black

arxiv:2106.05746 v2 · 2021-06-10 · 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{2NSPV6EY6ZDOFIZWS6F32MMNDB}

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

Hierarchical mutual distillation for multi-view fusion: Learning from all possible view combinations

Receipt and verification

First computed	2026-07-05T02:49:32.219815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d364faf898f646e2a336978bbd318d185f1d1259f5f5b0f0b09339b885e248a2

Aliases

arxiv: 2106.05746 · arxiv_version: 2106.05746v2 · doi: 10.48550/arxiv.2106.05746 · pith_short_12: 2NSPV6EY6ZDO · pith_short_16: 2NSPV6EY6ZDOFIZW · pith_short_8: 2NSPV6EY

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/2NSPV6EY6ZDOFIZWS6F32MMNDB \
  | 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: d364faf898f646e2a336978bbd318d185f1d1259f5f5b0f0b09339b885e248a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f36d89ba1c0e0a97939822c43d27a94642a579333c8055c0d6ffbb90f4c24be8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-10T13:50:28Z",
    "title_canon_sha256": "4a84393c005df1b94ee9d84020fdd7db940d56ba2aafaff7ee96ff4d7e733bbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.05746",
    "kind": "arxiv",
    "version": 2
  }
}