Pith Number

pith:XBRAQONS

pith:2024:XBRAQONSKHTL6H6QA4EVDYZSD6

not attested not anchored not stored refs pending

Is Precise Recovery Necessary? A Task-Oriented Imputation Approach for Time Series Forecasting on Variable Subset

Hao Dong, Lu Jiang, Pengyang Wang, Qi Hao, Runchang Liang, Wei Fan, Yue Gao

arxiv:2411.09928 v1 · 2024-11-15 · 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{XBRAQONSKHTL6H6QA4EVDYZSD6}

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	2026-07-05T09:35:55.730274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8620839b251e6bf1fd0070951e3321f84ba7b95165f8c005c8de25533a20f9b

Aliases

arxiv: 2411.09928 · arxiv_version: 2411.09928v1 · doi: 10.48550/arxiv.2411.09928 · pith_short_12: XBRAQONSKHTL · pith_short_16: XBRAQONSKHTL6H6Q · pith_short_8: XBRAQONS

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/XBRAQONSKHTL6H6QA4EVDYZSD6 \
  | 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: b8620839b251e6bf1fd0070951e3321f84ba7b95165f8c005c8de25533a20f9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ca6661d992fda8aa90bc6ee367e51ddebbaa6370fa8ce3407bb62e9a9adb7fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-15T04:00:54Z",
    "title_canon_sha256": "acb1e148b499091f21c1b11780b23f0fe3d917b0af9da81b72779e038b8295e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09928",
    "kind": "arxiv",
    "version": 1
  }
}