Pith Number

pith:BT2Y2QMC

pith:2022:BT2Y2QMCF4JNURLYFLT4AL6CAQ

not attested not anchored not stored refs pending

Overcoming Catastrophic Forgetting by XAI

Giang Nguyen

arxiv:2211.14177 v1 · 2022-11-25 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BT2Y2QMCF4JNURLYFLT4AL6CAQ}

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	2026-07-05T05:19:30.249739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cf58d41822f12da45782ae7c02fc20436a99802a1934be48c85803c0197edf7

Aliases

arxiv: 2211.14177 · arxiv_version: 2211.14177v1 · doi: 10.48550/arxiv.2211.14177 · pith_short_12: BT2Y2QMCF4JN · pith_short_16: BT2Y2QMCF4JNURLY · pith_short_8: BT2Y2QMC

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/BT2Y2QMCF4JNURLYFLT4AL6CAQ \
  | 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: 0cf58d41822f12da45782ae7c02fc20436a99802a1934be48c85803c0197edf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccc1bcbd8d761ac8295267384a96602623ea5efc2a21b4f11f34ee712e689d45",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-25T15:32:07Z",
    "title_canon_sha256": "cc929ede46ad8aad354aec03f7618e7d8db0a11739d5d5732438cc1483207567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.14177",
    "kind": "arxiv",
    "version": 1
  }
}