Pith Number

pith:PNNM577L

pith:2025:PNNM577LK6G335PBL2JLFFCE4L

not attested not anchored not stored refs pending

Doodle Your Keypoints: Sketch-Based Few-Shot Keypoint Detection

Aneeshan Sain, Ayan Kumar Bhunia, Pinaki Nath Chowdhury, Subhadeep Koley, Subhajit Maity, Yi-Zhe Song

arxiv:2507.07994 v3 · 2025-07-10 · 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{PNNM577LK6G335PBL2JLFFCE4L}

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	2026-07-05T11:44:08.730382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b5aceffeb578dbdf5e15e92b29444e2c58573b489e7a30cba28cd0078a8ecf3

Aliases

arxiv: 2507.07994 · arxiv_version: 2507.07994v3 · doi: 10.48550/arxiv.2507.07994 · pith_short_12: PNNM577LK6G3 · pith_short_16: PNNM577LK6G335PB · pith_short_8: PNNM577L

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/PNNM577LK6G335PBL2JLFFCE4L \
  | 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: 7b5aceffeb578dbdf5e15e92b29444e2c58573b489e7a30cba28cd0078a8ecf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9751baabbe948fdbbcb39538dd1c9f02afda5a58b320713158b410328c710a31",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-10T17:59:49Z",
    "title_canon_sha256": "83e97419a1db03386c9f50cb3840ba79e99ac82f8f77b734e07991ae15d25f6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07994",
    "kind": "arxiv",
    "version": 3
  }
}