Pith Number

pith:NW43QVIC

pith:2022:NW43QVICCHZU2EBQ3WLOVSGRFC

not attested not anchored not stored refs pending

Learning an evolved mixture model for task-free continual learning

Adrian G. Bors, Fei Ye

arxiv:2207.05080 v1 · 2022-07-11 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NW43QVICCHZU2EBQ3WLOVSGRFC}

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	2026-07-05T04:39:09.017814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6db9b8550211f34d1030dd96eac8d1289e312e7f02395b2b8f668cb3702f8341

Aliases

arxiv: 2207.05080 · arxiv_version: 2207.05080v1 · doi: 10.48550/arxiv.2207.05080 · pith_short_12: NW43QVICCHZU · pith_short_16: NW43QVICCHZU2EBQ · pith_short_8: NW43QVIC

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/NW43QVICCHZU2EBQ3WLOVSGRFC \
  | 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: 6db9b8550211f34d1030dd96eac8d1289e312e7f02395b2b8f668cb3702f8341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "761c9ade62a4b879edce8b02fd21e358caf0bdba4e591fca08b2f9cf48f742df",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-11T16:01:27Z",
    "title_canon_sha256": "cc9a12a51a69682aa27c3915f5bbfa23af99d43388cf11c811221e9d43465647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.05080",
    "kind": "arxiv",
    "version": 1
  }
}