Pith Number

pith:P3GAWFC6

pith:2018:P3GAWFC6L4GC2RLXRGQFSGYJ4Q

not attested not anchored not stored refs pending

How Local is the Local Diversity? Reinforcing Sequential Determinantal Point Processes with Dynamic Ground Sets for Supervised Video Summarization

Boqing Gong, Liqiang Wang, Tianbao Yang, Yandong Li

arxiv:1807.04219 v4 · 2018-07-11 · 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{P3GAWFC6L4GC2RLXRGQFSGYJ4Q}

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	2026-05-18T00:07:23.314030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ecc0b145e5f0c2d457789a0591b09e40fecb8555aae3f6b9d74d7a9241e049a

Aliases

arxiv: 1807.04219 · arxiv_version: 1807.04219v4 · doi: 10.48550/arxiv.1807.04219 · pith_short_12: P3GAWFC6L4GC · pith_short_16: P3GAWFC6L4GC2RLX · pith_short_8: P3GAWFC6

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/P3GAWFC6L4GC2RLXRGQFSGYJ4Q \
  | 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: 7ecc0b145e5f0c2d457789a0591b09e40fecb8555aae3f6b9d74d7a9241e049a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b387595655e99dc40e91bcbc67dfc377e9997d2e08dd787f2bd774925b4e6a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-11T15:59:49Z",
    "title_canon_sha256": "9d6410bedfc95186b3579ebd30476d2ebbda62afd497182bf72bb92283506094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04219",
    "kind": "arxiv",
    "version": 4
  }
}