Pith Number

pith:BF34O572

pith:2021:BF34O572VIKEOZVKBWUKYDRDQ5

not attested not anchored not stored refs pending

Self-supervised Auxiliary Learning for Graph Neural Networks via Meta-Learning

Dasol Hwang, Hyunwoo J. Kim, Jinyoung Park, Jung-Woo Ha, Kyung-Min Kim, Sunyoung Kwon

arxiv:2103.00771 v2 · 2021-03-01 · 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{BF34O572VIKEOZVKBWUKYDRDQ5}

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

MEGA: Second-Order Gradient Alignment for Catastrophic Forgetting Mitigation in GFSCIL

Receipt and verification

First computed	2026-07-05T02:31:23.003799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0977c777faaa144766aa0da8ac0e238755120884d962c033e950eb1499d6ba78

Aliases

arxiv: 2103.00771 · arxiv_version: 2103.00771v2 · doi: 10.48550/arxiv.2103.00771 · pith_short_12: BF34O572VIKE · pith_short_16: BF34O572VIKEOZVK · pith_short_8: BF34O572

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/BF34O572VIKEOZVKBWUKYDRDQ5 \
  | 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: 0977c777faaa144766aa0da8ac0e238755120884d962c033e950eb1499d6ba78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f0d84aa2ee08eacbf5094a8ce3715ab04be20b2cef9e628a9a299331a34d401",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-01T05:52:57Z",
    "title_canon_sha256": "4c47004960fddce719ff3182a8519db7809cc3d18f919b62b5f6436cc448eba7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.00771",
    "kind": "arxiv",
    "version": 2
  }
}