Pith Number

pith:BJCTRTJX

pith:2020:BJCTRTJXMWCKX76YWA7D66IIRG

not attested not anchored not stored refs pending

Dif-MAML: Decentralized Multi-Agent Meta-Learning

Ali H. Sayed, Mert Kayaalp, Stefan Vlaski

arxiv:2010.02870 v1 · 2020-10-06 · cs.LG · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJCTRTJXMWCKX76YWA7D66IIRG}

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	2026-07-05T05:04:44.358156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a4538cd376584abffd8b03e3f7908899e737b0f28fa32a9b1b326dfdf7ced64

Aliases

arxiv: 2010.02870 · arxiv_version: 2010.02870v1 · doi: 10.48550/arxiv.2010.02870 · pith_short_12: BJCTRTJXMWCK · pith_short_16: BJCTRTJXMWCKX76Y · pith_short_8: BJCTRTJX

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/BJCTRTJXMWCKX76YWA7D66IIRG \
  | 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: 0a4538cd376584abffd8b03e3f7908899e737b0f28fa32a9b1b326dfdf7ced64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "639ef0ae6f58e84c2adaf2ba8c785831137a72969b954e8f456db894601544d6",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-06T16:51:09Z",
    "title_canon_sha256": "0818ba21947783df56193e185e7a41c662ac6e16809909c7851d84df1eebd039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02870",
    "kind": "arxiv",
    "version": 1
  }
}