Pith Number

pith:X6QI6MKV

pith:2025:X6QI6MKVKCVM353TH2AZTSZEDO

not attested not anchored not stored refs pending

SSD-Poser: Avatar Pose Estimation with State Space Duality from Sparse Observations

Liangjing Shao, Linxin Bai, Shuting Zhao, Xinrong Chen, Ye Zhang

arxiv:2504.18332 v1 · 2025-04-25 · cs.CV · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X6QI6MKVKCVM353TH2AZTSZEDO}

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	2026-07-05T10:54:05.530254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfa08f315550aacdf7733e8199cb241ba151e93535efb9977e5a2c89b0ca4d05

Aliases

arxiv: 2504.18332 · arxiv_version: 2504.18332v1 · doi: 10.48550/arxiv.2504.18332 · pith_short_12: X6QI6MKVKCVM · pith_short_16: X6QI6MKVKCVM353T · pith_short_8: X6QI6MKV

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/X6QI6MKVKCVM353TH2AZTSZEDO \
  | 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: bfa08f315550aacdf7733e8199cb241ba151e93535efb9977e5a2c89b0ca4d05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dcd5ccebdd687cdb7c04a77d2383d273e489659065ae6f836ab0a035d8fb484",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-25T13:18:06Z",
    "title_canon_sha256": "7e9d0dcdfe82fbf851165464fadf3ba0d5c2cbd861272a84d80d0af9af379cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18332",
    "kind": "arxiv",
    "version": 1
  }
}