Pith Number

pith:LMTG62W7

pith:2019:LMTG62W7CXSREQTF4OXNBIGYAG

not attested not anchored not stored refs pending

A Mobile Robot Generating Video Summaries of Seniors' Indoor Activities

Chih-Yuan Yang, Heeseung Yun, Jane Yung-Jen Hsu, Srenavis Varadaraj

arxiv:1901.10713 v2 · 2019-01-30 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LMTG62W7CXSREQTF4OXNBIGYAG}

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	2026-05-17T23:39:55.122642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b266f6adf15e5124265e3aed0a0d8018ce8583f0bda007ca7df474d93a5e49c

Aliases

arxiv: 1901.10713 · arxiv_version: 1901.10713v2 · doi: 10.48550/arxiv.1901.10713 · pith_short_12: LMTG62W7CXSR · pith_short_16: LMTG62W7CXSREQTF · pith_short_8: LMTG62W7

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/LMTG62W7CXSREQTF4OXNBIGYAG \
  | 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: 5b266f6adf15e5124265e3aed0a0d8018ce8583f0bda007ca7df474d93a5e49c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db373a9b5179607b649a4fd0557ad1b6c6a53f4ada5152d1c66fc84e192493cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-30T08:54:31Z",
    "title_canon_sha256": "f81051f7715bf658308f86c0e0e3d90a1c44402ef996a84706f9159072bf7ec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10713",
    "kind": "arxiv",
    "version": 2
  }
}