Pith Number

pith:5XYFLIOG

pith:2020:5XYFLIOGCLVWSCGPOWAHYYLLEQ

not attested not anchored not stored refs pending

Towards Data Distillation for End-to-end Spoken Conversational Question Answering

Chenyu You, Dongchao Yang, Fenglin Liu, Nuo Chen, Yuexian Zou

arxiv:2010.08923 v1 · 2020-10-18 · cs.CL · cs.AI · eess.AS · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5XYFLIOGCLVWSCGPOWAHYYLLEQ}

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	2026-07-05T01:43:46.680061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edf055a1c612eb6908cf75807c616b2418a0aef548e02f16cf5f9d48552140d1

Aliases

arxiv: 2010.08923 · arxiv_version: 2010.08923v1 · doi: 10.48550/arxiv.2010.08923 · pith_short_12: 5XYFLIOGCLVW · pith_short_16: 5XYFLIOGCLVWSCGP · pith_short_8: 5XYFLIOG

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/5XYFLIOGCLVWSCGPOWAHYYLLEQ \
  | 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: edf055a1c612eb6908cf75807c616b2418a0aef548e02f16cf5f9d48552140d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ea3e3f6bfa3f60d4800940bdf7347650b680e8deafd0ad84a24e529c93f64ae",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-18T05:53:39Z",
    "title_canon_sha256": "47469077b6db46f743c048cb1002657082bcd9a853c3b79840b7f6b243c19445"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.08923",
    "kind": "arxiv",
    "version": 1
  }
}