Pith Number

pith:ANX7C5U5

pith:2019:ANX7C5U54EAVBSOZZMCPNO6KZR

not attested not anchored not stored refs pending

C2AE: Class Conditioned Auto-Encoder for Open-set Recognition

Poojan Oza, Vishal M Patel

arxiv:1904.01198 v1 · 2019-04-02 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANX7C5U54EAVBSOZZMCPNO6KZR}

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	2026-05-17T23:49:35.579232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

036ff1769de10150c9d9cb04f6bbcacc5af583f50952284f348015a85cbfebad

Aliases

arxiv: 1904.01198 · arxiv_version: 1904.01198v1 · doi: 10.48550/arxiv.1904.01198 · pith_short_12: ANX7C5U54EAV · pith_short_16: ANX7C5U54EAVBSOZ · pith_short_8: ANX7C5U5

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/ANX7C5U54EAVBSOZZMCPNO6KZR \
  | 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: 036ff1769de10150c9d9cb04f6bbcacc5af583f50952284f348015a85cbfebad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8488adb5fc3d67f180c3bc2625ff6edad91b98b588935ca44b78b3bb5705ad5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-02T03:47:39Z",
    "title_canon_sha256": "d5c7b4942585038f1ca70426e6067269ac57653ca69fc2dd82562e5b2526ef00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01198",
    "kind": "arxiv",
    "version": 1
  }
}