Pith Number

pith:BKAD2X4U

pith:2019:BKAD2X4UCVQGDXT64GZPA7Y7NT

not attested not anchored not stored refs pending

Label Mapping Neural Networks with Response Consolidation for Class Incremental Learning

Baile Xu, Furao Shen, Jian Zhao, Lekun Mao, Qingwei Lin, Xu Zhang, Yang Yao

arxiv:1905.07835 v1 · 2019-05-20 · cs.LG · stat.ML

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	2026-05-17T23:45:48.382622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a803d5f94156061de7ee1b2f07f1f6cfe9cc77a81db03ec32f5bd94ab39df01

Aliases

arxiv: 1905.07835 · arxiv_version: 1905.07835v1 · doi: 10.48550/arxiv.1905.07835 · pith_short_12: BKAD2X4UCVQG · pith_short_16: BKAD2X4UCVQGDXT6 · pith_short_8: BKAD2X4U

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/BKAD2X4UCVQGDXT64GZPA7Y7NT \
  | 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: 0a803d5f94156061de7ee1b2f07f1f6cfe9cc77a81db03ec32f5bd94ab39df01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "548cd44c747eb66e2f13717ce380e0c554a7f6184740ae0a2850c2ca4fdef21b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-20T01:10:34Z",
    "title_canon_sha256": "69fc386ef8f7d26f57f655fece0e0dffacf11c333bd2eb29f03b6952341e8265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07835",
    "kind": "arxiv",
    "version": 1
  }
}