Pith Number

pith:CRBGG7O7

pith:2020:CRBGG7O7AWDIJWBJNJGJTHOSNV

not attested not anchored not stored refs pending

RPCA-Based High Resolution Through-the-Wall Human Motion Detection and Classification

Ahmad Hoorfar, Hao Lv, Jianqi Wang, Qiang An, Shiyong Li, Shuoguang Wang, wenji zhang

arxiv:2001.10902 v1 · 2020-01-29 · 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{CRBGG7O7AWDIJWBJNJGJTHOSNV}

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	2026-07-05T00:37:13.467765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1442637ddf058684d8296a4c999dd26d5cbf2c8a3dbb663e655548864f6b0eb9

Aliases

arxiv: 2001.10902 · arxiv_version: 2001.10902v1 · doi: 10.48550/arxiv.2001.10902 · pith_short_12: CRBGG7O7AWDI · pith_short_16: CRBGG7O7AWDIJWBJ · pith_short_8: CRBGG7O7

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/CRBGG7O7AWDIJWBJNJGJTHOSNV \
  | 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: 1442637ddf058684d8296a4c999dd26d5cbf2c8a3dbb663e655548864f6b0eb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8475ea1edb3818d3a4f66e7968f37ba01126308e7a267dee38abd4d1c7a9262",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-01-29T15:39:03Z",
    "title_canon_sha256": "45fcc35202431e64258cb7f5e158404de0a24910deff9ba80c740d2317d4a903"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10902",
    "kind": "arxiv",
    "version": 1
  }
}