Pith Number

pith:5SQQNSJ5

pith:2021:5SQQNSJ5DI2N6UN3SSFPRAHV6U

not attested not anchored not stored refs pending

Video Coding for Machine: Compact Visual Representation Compression for Intelligent Collaborative Analytics

Haofeng Huang, Jiaying Liu, Ling-Yu Duan, Wenhan Yang, Yueyu Hu

arxiv:2110.09241 v1 · 2021-10-18 · cs.CV

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\usepackage{pith}
\pithnumber{5SQQNSJ5DI2N6UN3SSFPRAHV6U}

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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

ROI-Guided Point Cloud Geometry Compression Towards Human and Machine Vision

Receipt and verification

First computed	2026-07-05T03:23:26.011520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eca106c93d1a34df51bb948af880f5f5369bd5ee59eb7b7f042fe719af52694d

Aliases

arxiv: 2110.09241 · arxiv_version: 2110.09241v1 · doi: 10.48550/arxiv.2110.09241 · pith_short_12: 5SQQNSJ5DI2N · pith_short_16: 5SQQNSJ5DI2N6UN3 · pith_short_8: 5SQQNSJ5

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/5SQQNSJ5DI2N6UN3SSFPRAHV6U \
  | 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: eca106c93d1a34df51bb948af880f5f5369bd5ee59eb7b7f042fe719af52694d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f21762908e72426b5b56c2052bf7fefc3e297cdfa0d4e49dc1c220788fcfe85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-10-18T12:42:13Z",
    "title_canon_sha256": "d73795cc98acc4981a23af1100d3ec11cb28733e1a4c8dab554ba3a1e89209ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09241",
    "kind": "arxiv",
    "version": 1
  }
}