Pith Number

pith:LZVWYV7L

pith:2015:LZVWYV7LOQ6EC7HKVBCARIVPA3

not attested not anchored not stored refs pending

Video Paragraph Captioning Using Hierarchical Recurrent Neural Networks

Haonan Yu, Jiang Wang, Wei Xu, Yi Yang, Zhiheng Huang

arxiv:1510.07712 v2 · 2015-10-26 · 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{LZVWYV7LOQ6EC7HKVBCARIVPA3}

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	2026-05-18T01:17:37.127457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e6b6c57eb743c417ceaa84408a2af06e420ae2ae13ce503d50aa424f8d03aa2

Aliases

arxiv: 1510.07712 · arxiv_version: 1510.07712v2 · doi: 10.48550/arxiv.1510.07712 · pith_short_12: LZVWYV7LOQ6E · pith_short_16: LZVWYV7LOQ6EC7HK · pith_short_8: LZVWYV7L

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/LZVWYV7LOQ6EC7HKVBCARIVPA3 \
  | 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: 5e6b6c57eb743c417ceaa84408a2af06e420ae2ae13ce503d50aa424f8d03aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cedd094d8df8cb1c2f751e3530c847e419eb92b017b3bc05eb960ff2f1a2f2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-10-26T22:47:00Z",
    "title_canon_sha256": "b7ef89a0c989b6415d56b3d178229e96c2256057f6af475fa57ba8a9e51baa36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07712",
    "kind": "arxiv",
    "version": 2
  }
}