Pith Number

pith:6PMKXTCL

pith:2018:6PMKXTCL4QSYBC4WIFRO4HAKU7

not attested not anchored not stored refs pending

Adversarial Learning for Semi-Supervised Semantic Segmentation

Ming-Hsuan Yang, Wei-Chih Hung, Yan-Ting Liou, Yen-Yu Lin, Yi-Hsuan Tsai

arxiv:1802.07934 v2 · 2018-02-22 · cs.CV

Open paper page JSON Open Graph Bundle Merged state 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

✓ 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	2026-05-18T00:09:52.637140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3d8abcc4be425808b964162ee1c0aa7f18b4e405fe89f93f2429267c6456dc4

Aliases

arxiv: 1802.07934 · arxiv_version: 1802.07934v2 · doi: 10.48550/arxiv.1802.07934 · pith_short_12: 6PMKXTCL4QSY · pith_short_16: 6PMKXTCL4QSYBC4W · pith_short_8: 6PMKXTCL

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/6PMKXTCL4QSYBC4WIFRO4HAKU7 \
  | 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: f3d8abcc4be425808b964162ee1c0aa7f18b4e405fe89f93f2429267c6456dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c3ff8f60b91a2b315a46add98fa670ff43232ad2c24c9db63665501d26aa6a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-22T08:13:20Z",
    "title_canon_sha256": "6c15494f93286ce248e9f4bfa550e799d28b614096127149acd00cd2feef610e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07934",
    "kind": "arxiv",
    "version": 2
  }
}