Pith Number

pith:2DVOLJYG

pith:2019:2DVOLJYGHLEABS4LVPO3IHADL7

not attested not anchored not stored refs pending

Improving Video Compression With Deep Visual-Attention Models

Alexander Ploshkin, Dmitriy Vatolin, Mikhail Erofeev, Vitaliy Lyudvichenko

arxiv:1903.07912 v1 · 2019-03-19 · cs.CV

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

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	2026-05-17T23:39:39.683896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0eae5a7063ac800cb8babddb41c035fe92d5e9599c2f9ba77db2d553fb816d6

Aliases

arxiv: 1903.07912 · arxiv_version: 1903.07912v1 · doi: 10.48550/arxiv.1903.07912 · pith_short_12: 2DVOLJYGHLEA · pith_short_16: 2DVOLJYGHLEABS4L · pith_short_8: 2DVOLJYG

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/2DVOLJYGHLEABS4LVPO3IHADL7 \
  | 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: d0eae5a7063ac800cb8babddb41c035fe92d5e9599c2f9ba77db2d553fb816d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a835378259b3da010100b1b79e086e8cdccd664fa7c5416dba799d04ea32a07d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-19T10:06:04Z",
    "title_canon_sha256": "0f77a7c83532a5783d5dbabd4b83f0c8a468092e9b51435994cafa61f195a939"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07912",
    "kind": "arxiv",
    "version": 1
  }
}