Pith Number

pith:XHCREUC6

pith:2022:XHCREUC63SZF4A7S2N7TKFW6MZ

not attested not anchored not stored refs pending

An Introduction to Lifelong Supervised Learning

Janarthanan Janarthanan, Mohamed Abdelsalam, Mojtaba Faramarzi, Pranshu Malviya, Sanket Vaibhav Mehta, Sarath Chandar, Shagun Sodhani

arxiv:2207.04354 v2 · 2022-07-10 · 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{XHCREUC63SZF4A7S2N7TKFW6MZ}

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.

Cited by

1 paper in Pith

Skill Expansion and Composition in Parameter Space

Receipt and verification

First computed	2026-07-05T04:39:40.455271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9c512505edcb25e03f2d37f3516de6656cf4a541313b3e91bf1a44af08558e4

Aliases

arxiv: 2207.04354 · arxiv_version: 2207.04354v2 · doi: 10.48550/arxiv.2207.04354 · pith_short_12: XHCREUC63SZF · pith_short_16: XHCREUC63SZF4A7S · pith_short_8: XHCREUC6

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/XHCREUC63SZF4A7S2N7TKFW6MZ \
  | 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: b9c512505edcb25e03f2d37f3516de6656cf4a541313b3e91bf1a44af08558e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8e702290ea010caf1b8dde8d329fa2e56c4ee6f3c4ec8ac7dfae02287014d30",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-10T00:48:42Z",
    "title_canon_sha256": "60fc8740ed8bd2baa7f69de58c452f70bc9e0b50dc58fa187619b7c1fc1addb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04354",
    "kind": "arxiv",
    "version": 2
  }
}