Pith Number

pith:QU5ZEATL

pith:2018:QU5ZEATLMMSENKFO7Y5TYJ4V4B

not attested not anchored not stored refs pending

Meta Continual Learning

Daejoong Kim, Dong-Yeon Cho, Jiwon Kim, Risto Vuorio

arxiv:1806.06928 v1 · 2018-06-11 · cs.LG · cs.AI · cs.NE · 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{QU5ZEATLMMSENKFO7Y5TYJ4V4B}

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	2026-05-18T00:12:58.046666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

853b92026b632446a8aefe3b3c2795e07a9a98971cffbaf775b6ac2825bee098

Aliases

arxiv: 1806.06928 · arxiv_version: 1806.06928v1 · doi: 10.48550/arxiv.1806.06928 · pith_short_12: QU5ZEATLMMSE · pith_short_16: QU5ZEATLMMSENKFO · pith_short_8: QU5ZEATL

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/QU5ZEATLMMSENKFO7Y5TYJ4V4B \
  | 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: 853b92026b632446a8aefe3b3c2795e07a9a98971cffbaf775b6ac2825bee098

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cd8a04466d6bb3b518a2718d621e71262b7b9d8101eee95ae1b508000665884",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-11T06:49:54Z",
    "title_canon_sha256": "4267942818b1ddeb3fd1de6ca5501c209cedbd14d775fa279754615df37391ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06928",
    "kind": "arxiv",
    "version": 1
  }
}