Pith Number

pith:CYGQ5HL6

pith:2013:CYGQ5HL65I4SGWU7BZ7OUAFTX6

not attested not anchored not stored refs pending

Hub-Accelerator: Fast and Exact Shortest Path Computation in Large Social Networks

Bo You, Haixun Wang, Ning Ruan, Ruoming Jin

arxiv:1305.0507 v1 · 2013-05-02 · cs.SI · cs.DB · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYGQ5HL65I4SGWU7BZ7OUAFTX6}

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.

Cited by

1 paper in Pith

Pruned Landmark Labeling Meets Vertex Centric Computation: A Surprisingly Happy Marriage!

Receipt and verification

First computed	2026-05-18T03:26:40.040243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

160d0e9d7eea39235a9f0e7eea00b3bfab774d92da430ca4b7f8760e41a5d7b0

Aliases

arxiv: 1305.0507 · arxiv_version: 1305.0507v1 · doi: 10.48550/arxiv.1305.0507 · pith_short_12: CYGQ5HL65I4S · pith_short_16: CYGQ5HL65I4SGWU7 · pith_short_8: CYGQ5HL6

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/CYGQ5HL65I4SGWU7BZ7OUAFTX6 \
  | 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: 160d0e9d7eea39235a9f0e7eea00b3bfab774d92da430ca4b7f8760e41a5d7b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "535aca884514f141bd0dec92de406a98d33eed79ac86c36eb9552f82950ffbec",
    "cross_cats_sorted": [
      "cs.DB",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-05-02T16:47:27Z",
    "title_canon_sha256": "c8ca51fc991be78b889b389597285a6ebeaeaed98eb5e5cdf928c0295a0a2e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0507",
    "kind": "arxiv",
    "version": 1
  }
}