Pith Number

pith:2CYMUWSJ

pith:2023:2CYMUWSJTWGIIUGOPMW2NH6AZW

not attested not anchored not stored refs pending

Metalearning generalizable dynamics from trajectories

M. Khalid Jawed, Qiaofeng Li, Tianyi Wang, Vwani Roychowdhury

arxiv:2301.00957 v2 · 2023-01-03 · cs.LG · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CYMUWSJTWGIIUGOPMW2NH6AZW}

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

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Receipt and verification

First computed	2026-07-05T06:54:53.598403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b0ca5a499d8c8450ce7b2da69fc0cdb467934bf72acb410a99875bb2ded511

Aliases

arxiv: 2301.00957 · arxiv_version: 2301.00957v2 · doi: 10.48550/arxiv.2301.00957 · pith_short_12: 2CYMUWSJTWGI · pith_short_16: 2CYMUWSJTWGIIUGO · pith_short_8: 2CYMUWSJ

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/2CYMUWSJTWGIIUGOPMW2NH6AZW \
  | 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: d0b0ca5a499d8c8450ce7b2da69fc0cdb467934bf72acb410a99875bb2ded511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37111df6628e7191e4142f75c327edbb29c0332e29e8701965f6e8c43dbb62d6",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-03T06:04:28Z",
    "title_canon_sha256": "9dc3cf454c722e94c30842115df5a51677f4db6a602bcc79e5789eba0b5aff36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00957",
    "kind": "arxiv",
    "version": 2
  }
}