Pith Number

pith:J4TAFRHR

pith:2014:J4TAFRHRGMHGM4RNRAPZOJDKAA

not attested not anchored not stored refs pending

Design and analysis of experiments in networks: Reducing bias from interference

Brian Karrer, Dean Eckles, Johan Ugander

arxiv:1404.7530 v2 · 2014-04-29 · stat.ME · 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{J4TAFRHRGMHGM4RNRAPZOJDKAA}

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	2026-05-18T02:45:14.102262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f2602c4f1330e66722d881f97246a00066dc5e2faecf75baaf8ba468e4cf8e5

Aliases

arxiv: 1404.7530 · arxiv_version: 1404.7530v2 · doi: 10.48550/arxiv.1404.7530 · pith_short_12: J4TAFRHRGMHG · pith_short_16: J4TAFRHRGMHGM4RN · pith_short_8: J4TAFRHR

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/J4TAFRHRGMHGM4RNRAPZOJDKAA \
  | 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: 4f2602c4f1330e66722d881f97246a00066dc5e2faecf75baaf8ba468e4cf8e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "669582d9d69bba7e2956631c250f6402bdee948d2be2aefbf28f7e1d4be1dab9",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-04-29T20:56:23Z",
    "title_canon_sha256": "79e77ac8cd43d60ff106e39f69801234e0c57c4f96127dd291223b8e4a7ea7b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7530",
    "kind": "arxiv",
    "version": 2
  }
}