Pith Number

pith:BGMXBDWB

pith:2013:BGMXBDWB3JPTERHKQZDFDMBNOZ

not attested not anchored not stored refs pending

Dialogue System: A Brief Review

Kamaljeet Batra, Sarabjit Singh, Suket Arora

arxiv:1306.4134 v1 · 2013-06-18 · 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{BGMXBDWB3JPTERHKQZDFDMBNOZ}

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	2026-05-18T03:20:37.033923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0999708ec1da5f3244ea864651b02d7677c30208175e3ad2a55d6dfc0d80249b

Aliases

arxiv: 1306.4134 · arxiv_version: 1306.4134v1 · doi: 10.48550/arxiv.1306.4134 · pith_short_12: BGMXBDWB3JPT · pith_short_16: BGMXBDWB3JPTERHK · pith_short_8: BGMXBDWB

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/BGMXBDWB3JPTERHKQZDFDMBNOZ \
  | 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: 0999708ec1da5f3244ea864651b02d7677c30208175e3ad2a55d6dfc0d80249b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850ff32c9b7db44338bb1826f400edf6fc6b9755fcd026c309bf915629f89212",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2013-06-18T10:32:43Z",
    "title_canon_sha256": "38d296db63a7bd0781124f0072e50d579e8a8fb27a3025ab026db85f18a20cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4134",
    "kind": "arxiv",
    "version": 1
  }
}