Pith Number

pith:MH2WRTMV

pith:2019:MH2WRTMVEBC2LV5D4OQO44YK3J

not attested not anchored not stored refs pending

Extreme Low Resolution Activity Recognition with Confident Spatial-Temporal Attention Transfer

Lingxi Li, Long Chen, Qin Zou, Xieyuanli Chen, Yucai Bai, Zhengming Ding

arxiv:1909.03580 v4 · 2019-09-09 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MH2WRTMVEBC2LV5D4OQO44YK3J}

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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

Bit-ViP: Leveraging Bit-planes to Preserve Visual Privacy in Images through Obfuscation

Receipt and verification

First computed	2026-07-05T03:21:04.422763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61f568cd952045a5d7a3e3a0ee730ada79bcece9be179e28dd614bd7d334b0da

Aliases

arxiv: 1909.03580 · arxiv_version: 1909.03580v4 · doi: 10.48550/arxiv.1909.03580 · pith_short_12: MH2WRTMVEBC2 · pith_short_16: MH2WRTMVEBC2LV5D · pith_short_8: MH2WRTMV

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/MH2WRTMVEBC2LV5D4OQO44YK3J \
  | 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: 61f568cd952045a5d7a3e3a0ee730ada79bcece9be179e28dd614bd7d334b0da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f916c30aa7c4ed05eb1aa73697393f8454dce7eab5f5ec200112e35ae1a29ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-09T01:02:11Z",
    "title_canon_sha256": "f6adbe3aa115683bd305766fd84935397bb9ede5fea587b9a488c4cb81cb509e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03580",
    "kind": "arxiv",
    "version": 4
  }
}