Pith Number

pith:AY2B6NSB

pith:2019:AY2B6NSBATMT5HFGAARNYCOCHC

not attested not anchored not stored refs pending

AraNet: A Deep Learning Toolkit for Arabic Social Media

Azadeh Hashemi, Chiyu Zhang, El Moatez Billah Nagoudi, Muhammad Abdul-Mageed

arxiv:1912.13072 v2 · 2019-12-30 · cs.CL · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AY2B6NSBATMT5HFGAARNYCOCHC}

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	2026-07-05T00:54:31.870610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06341f364104d93e9ca60022dc09c2388c325513f805ec0ed8f8ae61e1d89b9b

Aliases

arxiv: 1912.13072 · arxiv_version: 1912.13072v2 · doi: 10.48550/arxiv.1912.13072 · pith_short_12: AY2B6NSBATMT · pith_short_16: AY2B6NSBATMT5HFG · pith_short_8: AY2B6NSB

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/AY2B6NSBATMT5HFGAARNYCOCHC \
  | 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: 06341f364104d93e9ca60022dc09c2388c325513f805ec0ed8f8ae61e1d89b9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18d148199e7d8b4695e25ad40575570eaf85bd0a47442b94c92540ba8c27c9fb",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-12-30T20:05:37Z",
    "title_canon_sha256": "b05cf712ef02fa6856ec7615b77230571481a1b121c941498c6a30c4060805b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.13072",
    "kind": "arxiv",
    "version": 2
  }
}