Pith Number

pith:WXVDBFTK

pith:2019:WXVDBFTKG6ABVP4MUVCBSWQFMJ

not attested not anchored not stored refs pending

Auto-DeepLab: Hierarchical Neural Architecture Search for Semantic Image Segmentation

Alan Yuille, Chenxi Liu, Florian Schroff, Hartwig Adam, Liang-Chieh Chen, Li Fei-Fei, Wei Hua

arxiv:1901.02985 v2 · 2019-01-10 · cs.CV · cs.LG

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-17T23:49:14.678115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5ea30966a37801abf8ca544195a056269f29be070a0eb896b22e239ae6150fd

Aliases

arxiv: 1901.02985 · arxiv_version: 1901.02985v2 · doi: 10.48550/arxiv.1901.02985 · pith_short_12: WXVDBFTKG6AB · pith_short_16: WXVDBFTKG6ABVP4M · pith_short_8: WXVDBFTK

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/WXVDBFTKG6ABVP4MUVCBSWQFMJ \
  | 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: b5ea30966a37801abf8ca544195a056269f29be070a0eb896b22e239ae6150fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9798396c6d20d6506a1d9abf1e9d2878c00b56d21ade3e67e3e1a93ccef81406",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-10T01:05:15Z",
    "title_canon_sha256": "82f8a273ff7f10368052bc4554f6455ee66e1b4cb936cb9bec2ca6c6c102377f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02985",
    "kind": "arxiv",
    "version": 2
  }
}