Pith Number

pith:Z7DOCMNI

pith:2019:Z7DOCMNIRBHETIVFNDNEZ5B676

not attested not anchored not stored refs pending

HopRank: How Semantic Structure Influences Teleportation in PageRank (A Case Study on BioPortal)

Florian Lemmerich, Lisette Esp\'in-Noboa, Mark A. Musen, Markus Strohmaier, Simon Walk

arxiv:1903.05704 v2 · 2019-03-13 · 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{Z7DOCMNIRBHETIVFNDNEZ5B676}

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	2026-05-17T23:51:13.639030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfc6e131a8884e49a2a568da4cf43eff96fc5ce460c16e4f71b5692240f1e177

Aliases

arxiv: 1903.05704 · arxiv_version: 1903.05704v2 · doi: 10.48550/arxiv.1903.05704 · pith_short_12: Z7DOCMNIRBHE · pith_short_16: Z7DOCMNIRBHETIVF · pith_short_8: Z7DOCMNI

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/Z7DOCMNIRBHETIVFNDNEZ5B676 \
  | 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: cfc6e131a8884e49a2a568da4cf43eff96fc5ce460c16e4f71b5692240f1e177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca626f7e9872b7bc224adb7877b495c8ff2cd8d5d6a70e6926f68bffae2bae67",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-03-13T20:03:47Z",
    "title_canon_sha256": "5921ce34f53150f96fc4b8d8f25fcaae0020ca8082f709224386885e7ed74804"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05704",
    "kind": "arxiv",
    "version": 2
  }
}