Pith Number

pith:EDHGHXC6

pith:2024:EDHGHXC6S7UAEYKM2JUYWJECKN

not attested not anchored not stored refs pending

ViLexNorm: A Lexical Normalization Corpus for Vietnamese Social Media Text

Kiet Van Nguyen, Thanh-Nhi Nguyen, Thanh-Phong Le

arxiv:2401.16403 v2 · 2024-01-29 · 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{EDHGHXC6S7UAEYKM2JUYWJECKN}

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	2026-07-05T07:39:34.776828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ce63dc5e97e802614cd2698b2482534b972dd270814e0baea376cec91df17d

Aliases

arxiv: 2401.16403 · arxiv_version: 2401.16403v2 · doi: 10.48550/arxiv.2401.16403 · pith_short_12: EDHGHXC6S7UA · pith_short_16: EDHGHXC6S7UAEYKM · pith_short_8: EDHGHXC6

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/EDHGHXC6S7UAEYKM2JUYWJECKN \
  | 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: 20ce63dc5e97e802614cd2698b2482534b972dd270814e0baea376cec91df17d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4f7aea421b57b669aced6dfcb4f635b3d9b42f8794ad1f4c95b8009d9c5b7e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-01-29T18:41:39Z",
    "title_canon_sha256": "d5c272e20a522041f3521a91a944a01161c21045612cd463a453c1f6e9123053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16403",
    "kind": "arxiv",
    "version": 2
  }
}