Pith Number

pith:QEFJQJPA

pith:2017:QEFJQJPAW43WICYYQMZHFS5P2F

not attested not anchored not stored refs pending

A Hybrid Architecture for Multi-Party Conversational Systems

Alan Braz, Claudio Pinhanez, Heloisa Candello, Jean-Pierre Briot, Maira Gatti de Bayser, Paulo Cavalin, Renan Souza

arxiv:1705.01214 v2 · 2017-05-03 · 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{QEFJQJPAW43WICYYQMZHFS5P2F}

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	2026-05-18T00:45:01.050642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

810a9825e0b737640b18833272cbafd146250b3d6485330359aca9158a6b29e9

Aliases

arxiv: 1705.01214 · arxiv_version: 1705.01214v2 · doi: 10.48550/arxiv.1705.01214 · pith_short_12: QEFJQJPAW43W · pith_short_16: QEFJQJPAW43WICYY · pith_short_8: QEFJQJPA

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/QEFJQJPAW43WICYYQMZHFS5P2F \
  | 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: 810a9825e0b737640b18833272cbafd146250b3d6485330359aca9158a6b29e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de972dd1367aef6dd80ca5f3924234f5302305878852d01e2e84b30ab21ea843",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-05-03T01:05:14Z",
    "title_canon_sha256": "a1dd8e396a1a756e0866d2cb753a7c0cfc7a0e751711864ea88a307cb1fa18f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01214",
    "kind": "arxiv",
    "version": 2
  }
}