Pith Number

pith:JTN5K25Y

pith:2021:JTN5K25YTFHVSBLFBVOASKUIVE

not attested not anchored not stored refs pending

Survey of Generative Methods for Social Media Analysis

Amilcar Soares, Aristides Milios, Fran\c{c}ois Th\'eberge, Pawe{\l} Pra{\l}at, Stan Matwin

arxiv:2112.07041 v1 · 2021-12-13 · 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{JTN5K25YTFHVSBLFBVOASKUIVE}

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	2026-07-05T03:40:20.280091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cdbd56bb8994f5905650d5c092a88a92197f802deb005408c737c1a8e1cf669

Aliases

arxiv: 2112.07041 · arxiv_version: 2112.07041v1 · doi: 10.48550/arxiv.2112.07041 · pith_short_12: JTN5K25YTFHV · pith_short_16: JTN5K25YTFHVSBLF · pith_short_8: JTN5K25Y

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/JTN5K25YTFHVSBLFBVOASKUIVE \
  | 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: 4cdbd56bb8994f5905650d5c092a88a92197f802deb005408c737c1a8e1cf669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ed3ae507235f97ffe5887a528a663f3ca0456eaab43061d42fc6a44caa135c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2021-12-13T22:03:40Z",
    "title_canon_sha256": "2a8f89bade4016b428aaf446870e8c4660a0c47dbda4eefde5ae41528faa717b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07041",
    "kind": "arxiv",
    "version": 1
  }
}