Pith Number

pith:SRF2TV43

pith:2019:SRF2TV43HZLLXLKWXLJDORIKB5

not attested not anchored not stored refs pending

Better Automatic Evaluation of Open-Domain Dialogue Systems with Contextualized Embeddings

Aram Galstyan, Johnny Tian-Zheng Wei, Nanyun Peng, Sarik Ghazarian

arxiv:1904.10635 v1 · 2019-04-24 · 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{SRF2TV43HZLLXLKWXLJDORIKB5}

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	2026-05-17T23:47:53.182187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

944ba9d79b3e56bbad56bad237450a0f628c152791328aee7f880d4fcc840827

Aliases

arxiv: 1904.10635 · arxiv_version: 1904.10635v1 · doi: 10.48550/arxiv.1904.10635 · pith_short_12: SRF2TV43HZLL · pith_short_16: SRF2TV43HZLLXLKW · pith_short_8: SRF2TV43

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/SRF2TV43HZLLXLKWXLJDORIKB5 \
  | 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: 944ba9d79b3e56bbad56bad237450a0f628c152791328aee7f880d4fcc840827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e1bc42e6bb485e47760939c026f09af52c582b56a5b08c77aed0ff210af0ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-24T04:16:44Z",
    "title_canon_sha256": "7fc3d902e9d0a521e385fcd35c28af28d6007f31246fd6c9dd1d30b4b0d48bda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10635",
    "kind": "arxiv",
    "version": 1
  }
}