Pith Number

pith:3XZCOKQD

pith:2022:3XZCOKQDQ4S2XDOI255URLTFLR

not attested not anchored not stored refs pending

MDPose: Human Skeletal Motion Reconstruction Using WiFi Micro-Doppler Signatures

Chong Tang, Fangzhan Shi, Kevin Chetty, Shelly Vishwakarma, Simon Julier, Wenda Li

arxiv:2201.04212 v1 · 2022-01-11 · cs.CV · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3XZCOKQDQ4S2XDOI255URLTFLR}

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	2026-07-05T03:47:57.756719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddf2272a038725ab8dc8d77b48ae655c7a46cb89fc07d7c06cddd53266995f38

Aliases

arxiv: 2201.04212 · arxiv_version: 2201.04212v1 · doi: 10.48550/arxiv.2201.04212 · pith_short_12: 3XZCOKQDQ4S2 · pith_short_16: 3XZCOKQDQ4S2XDOI · pith_short_8: 3XZCOKQD

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/3XZCOKQDQ4S2XDOI255URLTFLR \
  | 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: ddf2272a038725ab8dc8d77b48ae655c7a46cb89fc07d7c06cddd53266995f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c08dd52bb0a8026cf6d2db6abfb4e466d5a91485c505b49555d1a23d5b2c534c",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-11T21:46:28Z",
    "title_canon_sha256": "5c3b1bfe5d7665ee35a8817a9c5412b04840d491798bd4069d8f729677420fd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04212",
    "kind": "arxiv",
    "version": 1
  }
}