Pith Number

pith:7KXZYPZR

pith:2013:7KXZYPZRAWLH3VYJV7SOT3OZN6

not attested not anchored not stored refs pending

Categorizing Influential Authors Using Penalty Areas

Antonis Sidiropoulos, Dimitrios Katsaros, Yannis Manolopoulos

arxiv:1309.0277 v1 · 2013-09-01 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KXZYPZRAWLH3VYJV7SOT3OZN6}

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	2026-05-18T03:14:27.669567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faaf9c3f3105967dd709afe4e9edd96f8ccca236b22c9ec0b8acf101970970d1

Aliases

arxiv: 1309.0277 · arxiv_version: 1309.0277v1 · doi: 10.48550/arxiv.1309.0277 · pith_short_12: 7KXZYPZRAWLH · pith_short_16: 7KXZYPZRAWLH3VYJ · pith_short_8: 7KXZYPZR

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/7KXZYPZRAWLH3VYJV7SOT3OZN6 \
  | 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: faaf9c3f3105967dd709afe4e9edd96f8ccca236b22c9ec0b8acf101970970d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f7f06363c603cb98d273ac528e3163d0c9238e7998d04d8898fd7ef041f26c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2013-09-01T23:35:52Z",
    "title_canon_sha256": "334c6a81beb439a325dae3b33ef1828237b7b937260ca9f6c128f1344015730b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0277",
    "kind": "arxiv",
    "version": 1
  }
}