Pith Number

pith:JDJDO7T5

pith:2017:JDJDO7T5Q64E4NQRVU5TOJ6CV2

not attested not anchored not stored refs pending

Generating Video Descriptions with Topic Guidance

Jia Chen, Qin Jin, Shizhe Chen

arxiv:1708.09666 v2 · 2017-08-31 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDJDO7T5Q64E4NQRVU5TOJ6CV2}

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	2026-05-18T00:36:08.128245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48d2377e7d87b84e3611ad3b3727c2ae8aa58a7c4570353833ee7796671be832

Aliases

arxiv: 1708.09666 · arxiv_version: 1708.09666v2 · doi: 10.48550/arxiv.1708.09666 · pith_short_12: JDJDO7T5Q64E · pith_short_16: JDJDO7T5Q64E4NQR · pith_short_8: JDJDO7T5

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/JDJDO7T5Q64E4NQRVU5TOJ6CV2 \
  | 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: 48d2377e7d87b84e3611ad3b3727c2ae8aa58a7c4570353833ee7796671be832

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452648a1ef027891ab3a547463b1e8b3347469ec0b67fbd7d4ff025fde22b15e",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-31T11:17:53Z",
    "title_canon_sha256": "a05fd87c19d29f21400990a9f920b024c32dfc886f244a69af0cbbad013a3f5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09666",
    "kind": "arxiv",
    "version": 2
  }
}