Pith Number

pith:WEUI7VXA

pith:2016:WEUI7VXALRSC2GNPNVZZLSS567

not attested not anchored not stored refs pending

SS4MCT: A Statistical Stemmer for Morphologically Complex Texts

Azadeh Shakery, Heshaam Faili, Hossein Nasr Esfahani, Javid Dadashkarimi

arxiv:1605.07852 v2 · 2016-05-25 · cs.IR · 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{WEUI7VXALRSC2GNPNVZZLSS567}

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	2026-05-18T01:12:11.467597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1288fd6e05c642d19af6d7395ca5df7cf2c977d56639e7cf739651715bff5c6

Aliases

arxiv: 1605.07852 · arxiv_version: 1605.07852v2 · doi: 10.48550/arxiv.1605.07852 · pith_short_12: WEUI7VXALRSC · pith_short_16: WEUI7VXALRSC2GNP · pith_short_8: WEUI7VXA

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/WEUI7VXALRSC2GNPNVZZLSS567 \
  | 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: b1288fd6e05c642d19af6d7395ca5df7cf2c977d56639e7cf739651715bff5c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ba0a81a78c98e31007b4aa8f2a92151c6dabe437f5252e42929b0e6fedc5657",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2016-05-25T12:25:26Z",
    "title_canon_sha256": "67c4c11a60403acfb8368eb2a7842693a77604106532ef95b871a91c220267b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07852",
    "kind": "arxiv",
    "version": 2
  }
}