Pith Number

pith:FPMKDWRH

pith:2022:FPMKDWRHIR4CQ4JR5FLI3OB52K

not attested not anchored not stored refs pending

Robust Augmentation for Multivariate Time Series Classification

Hong Yang, Travis Desell

arxiv:2201.11739 v1 · 2022-01-27 · 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{FPMKDWRHIR4CQ4JR5FLI3OB52K}

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

Compositionality in Time Series: A Proof of Concept using Symbolic Dynamics and Compositional Data Augmentation

Receipt and verification

First computed	2026-07-05T03:52:09.730748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bd8a1da274478287131e9568db83dd2867355f73dfa492b766069397b2d4d88

Aliases

arxiv: 2201.11739 · arxiv_version: 2201.11739v1 · doi: 10.48550/arxiv.2201.11739 · pith_short_12: FPMKDWRHIR4C · pith_short_16: FPMKDWRHIR4CQ4JR · pith_short_8: FPMKDWRH

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/FPMKDWRHIR4CQ4JR5FLI3OB52K \
  | 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: 2bd8a1da274478287131e9568db83dd2867355f73dfa492b766069397b2d4d88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74e0897ec24d4ef1bed47bbfe27456c495c3f9e2504d9b0f2e0e39d5469bb757",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-27T18:57:49Z",
    "title_canon_sha256": "4f8857941598909881a4b33a09c816f5b3a29b0122a45a10f84a718b6ae41894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11739",
    "kind": "arxiv",
    "version": 1
  }
}