Pith Number

pith:BU2JHAHK

pith:2019:BU2JHAHKQCD2KDBNPD3WYFKX3A

not attested not anchored not stored refs pending

Debiasing Community Detection: The Importance of Lowly-Connected Nodes

Aram Galstyan, Fred Morstatter, Nanyun Peng, Ninareh Mehrabi

arxiv:1903.08136 v1 · 2019-03-19 · cs.SI · 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{BU2JHAHKQCD2KDBNPD3WYFKX3A}

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	2026-05-17T23:50:52.847432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d349380ea8087a50c2d78f76c1557d81000a03f64d85405f2e2936156f9ea08

Aliases

arxiv: 1903.08136 · arxiv_version: 1903.08136v1 · doi: 10.48550/arxiv.1903.08136 · pith_short_12: BU2JHAHKQCD2 · pith_short_16: BU2JHAHKQCD2KDBN · pith_short_8: BU2JHAHK

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/BU2JHAHKQCD2KDBNPD3WYFKX3A \
  | 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: 0d349380ea8087a50c2d78f76c1557d81000a03f64d85405f2e2936156f9ea08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95447646e2cac5eca456a74c61cccf7038ad0bf9e7ccd23804269fafabe12b63",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-03-19T17:46:57Z",
    "title_canon_sha256": "4fb90ae6c232da10b0b8b693851bb40c515d980358f014d2e1357fb6177cd50c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08136",
    "kind": "arxiv",
    "version": 1
  }
}