Pith Number

pith:LPWJ4QU3

pith:2022:LPWJ4QU3I3C7RRSJTFFQ7VACLU

not attested not anchored not stored refs pending

Self-Supervised Time Series Representation Learning via Cross Reconstruction Transformer

Ling Yang, Shenda Hong, Shijia Geng, Wenrui Zhang

arxiv:2205.09928 v2 · 2022-05-20 · 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{LPWJ4QU3I3C7RRSJTFFQ7VACLU}

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

CEM-Net: Cross-Emotion Memory Network for Emotional Talking Face Generation

Receipt and verification

First computed	2026-07-05T06:28:31.115958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bec9e429b46c5f8c649994b0fd4025d18233bd5481a3e6cf64f25ec32cbcff1

Aliases

arxiv: 2205.09928 · arxiv_version: 2205.09928v2 · doi: 10.48550/arxiv.2205.09928 · pith_short_12: LPWJ4QU3I3C7 · pith_short_16: LPWJ4QU3I3C7RRSJ · pith_short_8: LPWJ4QU3

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/LPWJ4QU3I3C7RRSJTFFQ7VACLU \
  | 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: 5bec9e429b46c5f8c649994b0fd4025d18233bd5481a3e6cf64f25ec32cbcff1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaca9e2c6231e32d4a153a475c6a7d696f8ea2aa1678829a579bd83914f62549",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-20T02:15:14Z",
    "title_canon_sha256": "5aba5e1123f1fdcc86b616aed1ef0a443e016223d8a09ed07dc971be04cd1e14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09928",
    "kind": "arxiv",
    "version": 2
  }
}