Pith Number

pith:PVWQXCEL

pith:2021:PVWQXCELSH7PMC5RYVDKDVJ4TQ

not attested not anchored not stored refs pending

Efficient Human Pose Estimation by Maximizing Fusion and High-Level Spatial Attention

Ruisong Zhou, Yaohai Zhou, Yayu Gao, Yizhe Chen, Zhiyuan Ren

arxiv:2107.13693 v1 · 2021-07-29 · 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{PVWQXCELSH7PMC5RYVDKDVJ4TQ}

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	2026-07-05T03:01:39.263695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d6d0b888b91fef60bb1c546a1d53c9c1482d37eb55c3fb0559c486a21db2b0e

Aliases

arxiv: 2107.13693 · arxiv_version: 2107.13693v1 · doi: 10.48550/arxiv.2107.13693 · pith_short_12: PVWQXCELSH7P · pith_short_16: PVWQXCELSH7PMC5R · pith_short_8: PVWQXCEL

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/PVWQXCELSH7PMC5RYVDKDVJ4TQ \
  | 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: 7d6d0b888b91fef60bb1c546a1d53c9c1482d37eb55c3fb0559c486a21db2b0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "120cc16954d7e48908a2d361156c60ec5f46522d8060b02fc51bba8c26816063",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-29T00:55:17Z",
    "title_canon_sha256": "a71b1287230aded5fad21af041b78cb075b3eb72076ae5413de47ca7d2ed6c07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.13693",
    "kind": "arxiv",
    "version": 1
  }
}