Pith Number

pith:JTNH3G2I

pith:2024:JTNH3G2IPP7HBICLD6Q275NHB2

not attested not anchored not stored refs pending

Video Question Answering for People with Visual Impairments Using an Egocentric 360-Degree Camera

Inpyo Song, Jangwon Lee, Joonhyung Kwon, Minjun Joo

arxiv:2405.19794 v1 · 2024-05-30 · 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{JTNH3G2IPP7HBICLD6Q275NHB2}

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	2026-07-05T08:25:12.647017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cda7d9b487bfe70a04b1fa1aff5a70e9d910218d86a664d4d986f59def1ea84

Aliases

arxiv: 2405.19794 · arxiv_version: 2405.19794v1 · doi: 10.48550/arxiv.2405.19794 · pith_short_12: JTNH3G2IPP7H · pith_short_16: JTNH3G2IPP7HBICL · pith_short_8: JTNH3G2I

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/JTNH3G2IPP7HBICLD6Q275NHB2 \
  | 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: 4cda7d9b487bfe70a04b1fa1aff5a70e9d910218d86a664d4d986f59def1ea84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2f886cbb69c249b505f80a2f7aaee01c16e5b42e5ffc82c4683ca0c7dffe300",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-30T08:02:05Z",
    "title_canon_sha256": "381b5f98e549f0ef36dda13acbdd7ed7a7f9ccd3bcb9c9b4ecbf2af5f4c8be39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.19794",
    "kind": "arxiv",
    "version": 1
  }
}