Pith Number

pith:GUO3S5T5

pith:2018:GUO3S5T5QS6KH32EMYWQ2IXLWG

not attested not anchored not stored refs pending

Recent Advances in Open Set Recognition: A Survey

Chuanxing Geng, Sheng-Jun Huang, Songcan Chen

arxiv:1811.08581 v4 · 2018-11-21 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GUO3S5T5QS6KH32EMYWQ2IXLWG}

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

Visual and Semantic Prototypes-Jointly Guided CNN for Generalized Zero-shot Learning

Receipt and verification

First computed	2026-07-05T00:49:34.787293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

351db9767d84bca3ef44662d0d22ebb1a3b050b8e05e6b8ed88df2a172ab5235

Aliases

arxiv: 1811.08581 · arxiv_version: 1811.08581v4 · doi: 10.48550/arxiv.1811.08581 · pith_short_12: GUO3S5T5QS6K · pith_short_16: GUO3S5T5QS6KH32E · pith_short_8: GUO3S5T5

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/GUO3S5T5QS6KH32EMYWQ2IXLWG \
  | 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: 351db9767d84bca3ef44662d0d22ebb1a3b050b8e05e6b8ed88df2a172ab5235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05256148ed8646df61de1c1e559bb35e61be15f6826c86d60c40ce324888e1d5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-21T03:20:47Z",
    "title_canon_sha256": "653b7df780170afd1af90067255f6793d6f46b5a045b044aee77bcdef4606034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08581",
    "kind": "arxiv",
    "version": 4
  }
}