Pith Number

pith:LM755JMJ

pith:2023:LM755JMJHZ6HJ4PCWNF3UGKF5J

not attested not anchored not stored refs pending

Generalizable Low-Resource Activity Recognition with Diverse and Discriminative Representation Learning

Jindong Wang, Shuo Ma, Wang Lu, Xing Xie, Xin Qin, Yiqiang Chen, Yongchun Zhu

arxiv:2306.04641 v2 · 2023-05-25 · cs.CV · cs.AI · 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{LM755JMJHZ6HJ4PCWNF3UGKF5J}

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	2026-07-05T06:19:05.645858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b3fdea5893e7c74f1e2b34bba1945ea402b242bb6eb9560cc13b9621ab53715

Aliases

arxiv: 2306.04641 · arxiv_version: 2306.04641v2 · doi: 10.48550/arxiv.2306.04641 · pith_short_12: LM755JMJHZ6H · pith_short_16: LM755JMJHZ6HJ4PC · pith_short_8: LM755JMJ

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/LM755JMJHZ6HJ4PCWNF3UGKF5J \
  | 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: 5b3fdea5893e7c74f1e2b34bba1945ea402b242bb6eb9560cc13b9621ab53715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e40a589f5a47c631eeede670402b5cdadf2317a8c45bb303f6531491ef0d7e6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-25T08:24:22Z",
    "title_canon_sha256": "400976001e4fa5c279f88b719e95934bf1d763831927f00657c62cd7f6fb44a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04641",
    "kind": "arxiv",
    "version": 2
  }
}