Pith Number

pith:6Z4VNEAL

pith:2017:6Z4VNEALPIVJ7LZFYMORTQXHJI

not attested not anchored not stored refs pending

Expecting the Unexpected: Training Detectors for Unusual Pedestrians with Adversarial Imposters

Deva Ramanan, Shiyu Huang

arxiv:1703.06283 v2 · 2017-03-18 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6Z4VNEALPIVJ7LZFYMORTQXHJI}

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	2026-05-18T00:46:43.918924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f67956900b7a2a9faf25c31d19c2e74a00f01333d641d76e05700bd9e7d54756

Aliases

arxiv: 1703.06283 · arxiv_version: 1703.06283v2 · doi: 10.48550/arxiv.1703.06283 · pith_short_12: 6Z4VNEALPIVJ · pith_short_16: 6Z4VNEALPIVJ7LZF · pith_short_8: 6Z4VNEAL

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/6Z4VNEALPIVJ7LZFYMORTQXHJI \
  | 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: f67956900b7a2a9faf25c31d19c2e74a00f01333d641d76e05700bd9e7d54756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67428b46c5b4f16bf8a2a9066c4c3ddad72b4dba9f6c4a8e1038246ebf0ba826",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-18T10:52:53Z",
    "title_canon_sha256": "294d55fa9abd6fb1eeaeab7bdcda7226f7f21c8ea0f59bb44d6f29af00413e87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06283",
    "kind": "arxiv",
    "version": 2
  }
}