Pith Number

pith:4SLNKQK2

pith:2025:4SLNKQK2TGL2X4RHHUWGSNEFQL

not attested not anchored not stored refs pending

Few-shot Human Motion Recognition through Multi-Aspect mmWave FMCW Radar Data

Chengbai Xu, Hao Fan, Jiadong Zhou, Lingfeng Chen, Panhe Hu, Yongpeng Dai

arxiv:2501.11028 v1 · 2025-01-19 · 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{4SLNKQK2TGL2X4RHHUWGSNEFQL}

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	2026-07-05T10:03:02.133352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e496d5415a9997abf2273d2c69348582f3a264674ad48062095f9e3d6476992d

Aliases

arxiv: 2501.11028 · arxiv_version: 2501.11028v1 · doi: 10.48550/arxiv.2501.11028 · pith_short_12: 4SLNKQK2TGL2 · pith_short_16: 4SLNKQK2TGL2X4RH · pith_short_8: 4SLNKQK2

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/4SLNKQK2TGL2X4RHHUWGSNEFQL \
  | 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: e496d5415a9997abf2273d2c69348582f3a264674ad48062095f9e3d6476992d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aeda2f9677507a99ff72c73e77a4bbfd0b3351112d6ef458042c827f50944db9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-01-19T12:25:51Z",
    "title_canon_sha256": "16d2db7e695239cd8ced03e6cf5b022980da8a4896a4d39de6ff2d6a6a8d0908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11028",
    "kind": "arxiv",
    "version": 1
  }
}