Pith Number

pith:IYRR3HCA

pith:2021:IYRR3HCAS7GCJPVHQ4CF724JCH

not attested not anchored not stored refs pending

Rethinking Keypoint Representations: Modeling Keypoints and Poses as Objects for Multi-Person Human Pose Estimation

Alexander Wong, John McPhee, Kanav Vats, William McNally

arxiv:2111.08557 v4 · 2021-11-16 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYRR3HCAS7GCJPVHQ4CF724JCH}

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

DETRPose: Real-Time End-to-End Multi-Person Pose Estimation via Modified Transformer Decoder and Novel Denoising Keypoints

Receipt and verification

First computed	2026-07-05T04:41:10.547571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46231d9c4097cc24bea787045feb8911dd014a39b6020de949977de201737f4c

Aliases

arxiv: 2111.08557 · arxiv_version: 2111.08557v4 · doi: 10.48550/arxiv.2111.08557 · pith_short_12: IYRR3HCAS7GC · pith_short_16: IYRR3HCAS7GCJPVH · pith_short_8: IYRR3HCA

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/IYRR3HCAS7GCJPVHQ4CF724JCH \
  | 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: 46231d9c4097cc24bea787045feb8911dd014a39b6020de949977de201737f4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "640039640515806ecd367ffbc610e00b2929d45a2afb86ad38143a42b04a9fb1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-16T15:36:44Z",
    "title_canon_sha256": "0bd75d267311048477ea42aa87a1433d9bdf92c257274b3fb10597c0b95c8360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08557",
    "kind": "arxiv",
    "version": 4
  }
}