Pith Number

pith:QBWAW6PD

pith:2022:QBWAW6PDVOIFYAYMKLSFW2PLE4

not attested not anchored not stored refs pending

Let the Model Decide its Curriculum for Multitask Learning

Chitta Baral, Neeraj Varshney, Swaroop Mishra

arxiv:2205.09898 v2 · 2022-05-19 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBWAW6PDVOIFYAYMKLSFW2PLE4}

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	2026-07-05T04:27:00.311606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806c0b79e3ab905c030c52e45b69eb271e5f861abdeaadb2219ab22dc9736a57

Aliases

arxiv: 2205.09898 · arxiv_version: 2205.09898v2 · doi: 10.48550/arxiv.2205.09898 · pith_short_12: QBWAW6PDVOIF · pith_short_16: QBWAW6PDVOIFYAYM · pith_short_8: QBWAW6PD

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/QBWAW6PDVOIFYAYMKLSFW2PLE4 \
  | 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: 806c0b79e3ab905c030c52e45b69eb271e5f861abdeaadb2219ab22dc9736a57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cda7daed139d6bd79a216c03f4e954fbdf367f3af8c49d26514b9ec589d3abd",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-19T23:34:22Z",
    "title_canon_sha256": "cce9f8d2dddd2ff1eeb41b10f87eb6f5e69803b2a61325a1f810112e72c25b92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09898",
    "kind": "arxiv",
    "version": 2
  }
}