Pith Number

pith:BH32GU6W

pith:2026:BH32GU6WL6I7MUSV4AYCRTL6LG

not attested not anchored not stored refs pending

RF-HOI: Recognize Human-Object Interaction with Radio Frequency Signals

Jiacan Yu, Jianxin Wang, Lihao Wang, Linlu Gao, Renjie Zhao, Tianmin Shu, Yanyu Lin, Yifan Yin

arxiv:2608.00289 v1 · 2026-07-31 · cs.AI · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BH32GU6WL6I7MUSV4AYCRTL6LG}

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	2026-08-04T00:34:45.148287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09f7a353d65f91f65255e03028cd7e599d6c83f32c092eb5dde56377eac7ea99

Aliases

arxiv: 2608.00289 · arxiv_version: 2608.00289v1 · doi: 10.48550/arxiv.2608.00289 · pith_short_12: BH32GU6WL6I7 · pith_short_16: BH32GU6WL6I7MUSV · pith_short_8: BH32GU6W

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/BH32GU6WL6I7MUSV4AYCRTL6LG \
  | 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: 09f7a353d65f91f65255e03028cd7e599d6c83f32c092eb5dde56377eac7ea99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aae58368211ac0005f44ce5a9802d2d3be2d2e119183463912a3df911f2ee6e",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-31T20:58:00Z",
    "title_canon_sha256": "8f5fbf4186464bd52acb3c97b405b969e4fc029195639da6442b111c9a60c964"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00289",
    "kind": "arxiv",
    "version": 1
  }
}