Pith Number

pith:RONZAWYJ

pith:2021:RONZAWYJ2NUBK466E2MA3F4SPL

not attested not anchored not stored refs pending

Hierarchical Object-oriented Spatio-Temporal Reasoning for Video Question Answering

Long Hoang Dang, Thao Minh Le, Truyen Tran, Vuong Le

arxiv:2106.13432 v2 · 2021-06-25 · 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{RONZAWYJ2NUBK466E2MA3F4SPL}

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.

Cited by

1 paper in Pith

THYME: Temporal Hierarchical-Cyclic Interactivity Modeling for Video Scene Graphs in Aerial Footage

Receipt and verification

First computed	2026-07-05T03:08:46.408897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b9b905b09d3681573de26980d97927ae88f44627d629691e97f1355df15c0dc

Aliases

arxiv: 2106.13432 · arxiv_version: 2106.13432v2 · doi: 10.48550/arxiv.2106.13432 · pith_short_12: RONZAWYJ2NUB · pith_short_16: RONZAWYJ2NUBK466 · pith_short_8: RONZAWYJ

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/RONZAWYJ2NUBK466E2MA3F4SPL \
  | 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: 8b9b905b09d3681573de26980d97927ae88f44627d629691e97f1355df15c0dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adfa02ca6fd3b7167afc9e7b34e2151713df5ea8ac2eab84779948b7e19470e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-25T05:12:42Z",
    "title_canon_sha256": "1f6df6d8cc285c8418c72cf2824429998e90a8ed3da23e14e9be0f45b535e80c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.13432",
    "kind": "arxiv",
    "version": 2
  }
}