Pith Number

pith:KR3F6ETL

pith:2010:KR3F6ETLQRRDJFGXWQAGTHZNO3

not attested not anchored not stored refs pending

Fast Incremental and Personalized PageRank

Abdur Chowdhury, Ashish Goel, Bahman Bahmani

arxiv:1006.2880 v2 · 2010-06-15 · cs.DS · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KR3F6ETLQRRDJFGXWQAGTHZNO3}

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	2026-05-18T04:41:36.543047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54765f126b84623494d7b400699f2d76c8135e52bcf0406c54004c69d5a32c7b

Aliases

arxiv: 1006.2880 · arxiv_version: 1006.2880v2 · doi: 10.48550/arxiv.1006.2880 · pith_short_12: KR3F6ETLQRRD · pith_short_16: KR3F6ETLQRRDJFGX · pith_short_8: KR3F6ETL

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/KR3F6ETLQRRDJFGXWQAGTHZNO3 \
  | 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: 54765f126b84623494d7b400699f2d76c8135e52bcf0406c54004c69d5a32c7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7445039b41d3187a0c50979bc4d367bfbc83ff3f4f8841d37e93456dc86f18b6",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2010-06-15T03:37:51Z",
    "title_canon_sha256": "46c5091d940bd2f9c6c9c1f7a55464ea9b98cfcb7c112ade0bace749611d7199"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2880",
    "kind": "arxiv",
    "version": 2
  }
}