Pith Number

pith:UL3QVXBV

pith:2018:UL3QVXBVRONFC5N6MXMU3KKC6C

not attested not anchored not stored refs pending

Neural Baby Talk

Devi Parikh, Dhruv Batra, Jianwei Yang, Jiasen Lu

arxiv:1803.09845 v1 · 2018-03-27 · 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{UL3QVXBVRONFC5N6MXMU3KKC6C}

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	2026-05-18T00:20:10.298108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2f70adc358b9a5175be65d94da942f0aafad00c3e943880e3a5a1b725f0f291

Aliases

arxiv: 1803.09845 · arxiv_version: 1803.09845v1 · doi: 10.48550/arxiv.1803.09845 · pith_short_12: UL3QVXBVRONF · pith_short_16: UL3QVXBVRONFC5N6 · pith_short_8: UL3QVXBV

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/UL3QVXBVRONFC5N6MXMU3KKC6C \
  | 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: a2f70adc358b9a5175be65d94da942f0aafad00c3e943880e3a5a1b725f0f291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ce250452dfdc528ad9d12d906e43d2a68492514cb2e4c3c3d642dd594cc41d3",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-27T01:59:56Z",
    "title_canon_sha256": "b9ed7a73d3f455f646fa96aa6016bd4d1c555cb4f3ce1fdac3775d344d422d71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09845",
    "kind": "arxiv",
    "version": 1
  }
}