Pith Number

pith:FKU5V5RI

pith:2018:FKU5V5RIW5GPWPMOT5V2TYM5FS

not attested not anchored not stored refs pending

Sentiment-driven Community Profiling and Detection on Social Media

Amin Salehi, Hasan Davulcu, Mert Ozer

arxiv:1805.04191 v1 · 2018-05-10 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKU5V5RIW5GPWPMOT5V2TYM5FS}

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	2026-05-18T00:16:13.319290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aa9daf628b74cfb3d8e9f6ba9e19d2cafc28c67d94aabfbf91d60edd9aece06

Aliases

arxiv: 1805.04191 · arxiv_version: 1805.04191v1 · doi: 10.48550/arxiv.1805.04191 · pith_short_12: FKU5V5RIW5GP · pith_short_16: FKU5V5RIW5GPWPMO · pith_short_8: FKU5V5RI

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/FKU5V5RIW5GPWPMOT5V2TYM5FS \
  | 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: 2aa9daf628b74cfb3d8e9f6ba9e19d2cafc28c67d94aabfbf91d60edd9aece06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea4eb2ea357ff14d91a13eec8ee430391446e04a71ab24cbce87b1f1014b1106",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-05-10T22:15:12Z",
    "title_canon_sha256": "692c8bbbcf7d4770c4be3845b9884dcf13263974d410780d71de26364695099e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04191",
    "kind": "arxiv",
    "version": 1
  }
}