Pith Number

pith:LYLRM7NV

pith:2016:LYLRM7NVBWUNPUPVPFMMBX775Z

not attested not anchored not stored refs pending

Show and Tell: Lessons learned from the 2015 MSCOCO Image Captioning Challenge

Alexander Toshev, Dumitru Erhan, Oriol Vinyals, Samy Bengio

arxiv:1609.06647 v1 · 2016-09-21 · 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{LYLRM7NVBWUNPUPVPFMMBX775Z}

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	2026-05-18T01:04:06.292016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e17167db50da8d7d1f57958c0dfffee5729c4c7da7b66c20941a3663e4fda3f

Aliases

arxiv: 1609.06647 · arxiv_version: 1609.06647v1 · doi: 10.48550/arxiv.1609.06647 · pith_short_12: LYLRM7NVBWUN · pith_short_16: LYLRM7NVBWUNPUPV · pith_short_8: LYLRM7NV

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/LYLRM7NVBWUNPUPVPFMMBX775Z \
  | 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: 5e17167db50da8d7d1f57958c0dfffee5729c4c7da7b66c20941a3663e4fda3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04ca411a371c23aa912722d818a012afa568e4b23674bff45ccf95c10ed0d3dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-09-21T17:40:57Z",
    "title_canon_sha256": "06c07b4ebdcc43ffac99cb589a1488bba84a72337b445ea6cab2870a5031f360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06647",
    "kind": "arxiv",
    "version": 1
  }
}