Pith Number

pith:OO22N7OU

pith:2022:OO22N7OUYXWBP4OT52ON6VSIVX

not attested not anchored not stored refs pending

Estimating Topic Exposure for Under-Represented Users on Social Media

Ahmadreza Mosallanezhad, Huan Liu, Mansooreh Karami, Paras Sheth

arxiv:2208.03796 v1 · 2022-08-07 · cs.SI · 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{OO22N7OUYXWBP4OT52ON6VSIVX}

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	2026-07-05T04:46:44.744423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73b5a6fdd4c5ec17f1d3ee9cdf5648adf9942c516ac286549a679b988ad25e49

Aliases

arxiv: 2208.03796 · arxiv_version: 2208.03796v1 · doi: 10.48550/arxiv.2208.03796 · pith_short_12: OO22N7OUYXWB · pith_short_16: OO22N7OUYXWBP4OT · pith_short_8: OO22N7OU

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/OO22N7OUYXWBP4OT52ON6VSIVX \
  | 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: 73b5a6fdd4c5ec17f1d3ee9cdf5648adf9942c516ac286549a679b988ad25e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0d011562a9ecf5178c10858f0d7b2d420cdd76774b3683d6688aa9b49169380",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2022-08-07T19:37:41Z",
    "title_canon_sha256": "c614a18a49742ab90e8bf3c49b41b4691df3aa032f32483ef9ce10e8c3edb1d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03796",
    "kind": "arxiv",
    "version": 1
  }
}