Pith Number

pith:XVR257N2

pith:2022:XVR257N2Z2OXX3NPJR6CP6M244

not attested not anchored not stored refs pending

Meta-SysId: A Meta-Learning Approach for Simultaneous Identification and Prediction

Arec Jamgochian, Federico Berto, Jinkyoo Park, Junyoung Park, Mykel J. Kochenderfer

arxiv:2206.00694 v1 · 2022-06-01 · 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{XVR257N2Z2OXX3NPJR6CP6M244}

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	2026-07-05T04:28:32.668323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd63aefdbace9d7bedaf4c7c27f99ae738f143e97d04c4b856a9695bd13a4942

Aliases

arxiv: 2206.00694 · arxiv_version: 2206.00694v1 · doi: 10.48550/arxiv.2206.00694 · pith_short_12: XVR257N2Z2OX · pith_short_16: XVR257N2Z2OXX3NP · pith_short_8: XVR257N2

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/XVR257N2Z2OXX3NPJR6CP6M244 \
  | 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: bd63aefdbace9d7bedaf4c7c27f99ae738f143e97d04c4b856a9695bd13a4942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a17f61b7488425fad8d144557dd82291a2530660eaa21f111e192c9d062a700",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-01T18:04:22Z",
    "title_canon_sha256": "85cdb377280c4d4c301c2b0150453ea8aba875dcf4031e924754a7c6ee34c7f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.00694",
    "kind": "arxiv",
    "version": 1
  }
}