Pith Number

pith:7446UBGK

pith:2024:7446UBGKVVCZP4BPQKMWJC3UCQ

not attested not anchored not stored refs pending

Skeletal Data Matching and Merging from Multiple RGB-D Sensors for Room-Scale Human Behaviour Tracking

Adrien Coppens, Val\'erie Maquil

arxiv:2409.15242 v1 · 2024-09-23 · 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{7446UBGKVVCZP4BPQKMWJC3UCQ}

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	2026-07-05T09:10:38.299835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff39ea04caad4597f02f8299648b74140c92bd0a3772957042b65af088eac038

Aliases

arxiv: 2409.15242 · arxiv_version: 2409.15242v1 · doi: 10.48550/arxiv.2409.15242 · pith_short_12: 7446UBGKVVCZ · pith_short_16: 7446UBGKVVCZP4BP · pith_short_8: 7446UBGK

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/7446UBGKVVCZP4BPQKMWJC3UCQ \
  | 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: ff39ea04caad4597f02f8299648b74140c92bd0a3772957042b65af088eac038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9e3101c5e0c74d30262e0a6b2fa338193e24abf4fc3c9c3fba2028df441c9d3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-09-23T17:39:00Z",
    "title_canon_sha256": "947df4b504048e7980a9e4d08393e6509132c1fd3fb523860f26d6e351532945"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15242",
    "kind": "arxiv",
    "version": 1
  }
}