Pith Number

pith:662XVAFQ

pith:2015:662XVAFQUIDCDF3OEAVRGAGQED

not attested not anchored not stored refs pending

Building End-To-End Dialogue Systems Using Generative Hierarchical Neural Network Models

Aaron Courville, Alessandro Sordoni, Iulian V. Serban, Joelle Pineau, Yoshua Bengio

arxiv:1507.04808 v3 · 2015-07-17 · cs.CL · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{662XVAFQUIDCDF3OEAVRGAGQED}

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	2026-05-18T01:17:33.059173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b57a80b0a20621976e202b1300d020e4dd09f6beaf9b4d6895fe61dac8d5b7

Aliases

arxiv: 1507.04808 · arxiv_version: 1507.04808v3 · doi: 10.48550/arxiv.1507.04808 · pith_short_12: 662XVAFQUIDC · pith_short_16: 662XVAFQUIDCDF3O · pith_short_8: 662XVAFQ

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/662XVAFQUIDCDF3OEAVRGAGQED \
  | 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: f7b57a80b0a20621976e202b1300d020e4dd09f6beaf9b4d6895fe61dac8d5b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b27f2bfc706eac313c15e310549a42457eafa5fc1b9449d86b8be7916d007b69",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-07-17T00:21:39Z",
    "title_canon_sha256": "9a504e16d47816694e5a35942c84b85b074c981603d8e35ffbabda1f6d7e45c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04808",
    "kind": "arxiv",
    "version": 3
  }
}