Pith Number

pith:EZNCLNMP

pith:2019:EZNCLNMPOLONULAXLESSOMX6JL

not attested not anchored not stored refs pending

INS: An Interactive Chinese News Synthesis System

Hui Liu, Wentao Qin, Xiaojun Wan

arxiv:1907.10781 v1 · 2019-07-25 · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZNCLNMPOLONULAXLESSOMX6JL}

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	2026-05-17T23:39:34.512758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

265a25b58f72dcda2c1759252732fe4ac2f4301497e882b83ab3d46d17f6e708

Aliases

arxiv: 1907.10781 · arxiv_version: 1907.10781v1 · doi: 10.48550/arxiv.1907.10781 · pith_short_12: EZNCLNMPOLON · pith_short_16: EZNCLNMPOLONULAX · pith_short_8: EZNCLNMP

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/EZNCLNMPOLONULAXLESSOMX6JL \
  | 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: 265a25b58f72dcda2c1759252732fe4ac2f4301497e882b83ab3d46d17f6e708

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324193438c7b69d4c4496e9c4b3ff11d808d8d5845027ca91ba5111ac9797342",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-07-25T01:01:27Z",
    "title_canon_sha256": "25ed2b6fc1c8c0eb42dadc67d08e27c412c68332f341bb19f8cd1d07525a1896"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10781",
    "kind": "arxiv",
    "version": 1
  }
}