Pith Number

pith:QB4VDNCJ

pith:2020:QB4VDNCJQQMH4EXYAL2UODAYYU

not attested not anchored not stored refs pending

A Better Use of Audio-Visual Cues: Dense Video Captioning with Bi-modal Transformer

Esa Rahtu, Vladimir Iashin

arxiv:2005.08271 v2 · 2020-05-17 · cs.CV · cs.CL · cs.LG · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QB4VDNCJQQMH4EXYAL2UODAYYU}

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	2026-07-05T01:26:15.417530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

807951b44984187e12f802f5470c18c5259f197e0903f58dc1be53dedb5a0d4b

Aliases

arxiv: 2005.08271 · arxiv_version: 2005.08271v2 · doi: 10.48550/arxiv.2005.08271 · pith_short_12: QB4VDNCJQQMH · pith_short_16: QB4VDNCJQQMH4EXY · pith_short_8: QB4VDNCJ

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/QB4VDNCJQQMH4EXYAL2UODAYYU \
  | 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: 807951b44984187e12f802f5470c18c5259f197e0903f58dc1be53dedb5a0d4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf4f234e9fdb500b3e258c577fb84afdb8d8ac850eb2d6670577dcb30dc350f",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-05-17T15:00:05Z",
    "title_canon_sha256": "bd2ae0ad2ea3f2d8fc1056a42a7133ad525e63f7b2235bc13f84d35f298eb39e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.08271",
    "kind": "arxiv",
    "version": 2
  }
}