Pith Number

pith:KXPARNZ7

pith:2020:KXPARNZ7SIYYJG2QAXIFG5DPAJ

not attested not anchored not stored refs pending

Teacher-Critical Training Strategies for Image Captioning

Jiansheng Chen, Yiqing Huang

arxiv:2009.14405 v1 · 2020-09-30 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KXPARNZ7SIYYJG2QAXIFG5DPAJ}

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	2026-07-05T04:46:10.300898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55de08b73f9231849b5005d053746f0248469aaae25fe491288446da03f0be80

Aliases

arxiv: 2009.14405 · arxiv_version: 2009.14405v1 · doi: 10.48550/arxiv.2009.14405 · pith_short_12: KXPARNZ7SIYY · pith_short_16: KXPARNZ7SIYYJG2Q · pith_short_8: KXPARNZ7

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/KXPARNZ7SIYYJG2QAXIFG5DPAJ \
  | 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: 55de08b73f9231849b5005d053746f0248469aaae25fe491288446da03f0be80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f68946acb69215c0832a3f6c0014e6e988887fddb888de90eb883d964b91722d",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-09-30T03:15:12Z",
    "title_canon_sha256": "4d536cc1452a9f3e9654e1b75f9c993aa5e765e5a22ddf17c3a351fb59a1a02e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.14405",
    "kind": "arxiv",
    "version": 1
  }
}