Pith Number

pith:O7JQTETX

pith:2025:O7JQTETX3NNV5R5KAIPLFRLQGR

not attested not anchored not stored refs pending

Design-Based and Network Sampling-Based Uncertainties in Network Experiments

Kensuke Sakamoto, Yuya Shimizu

arxiv:2506.22989 v3 · 2025-06-28 · econ.EM · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O7JQTETX3NNV5R5KAIPLFRLQGR}

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	2026-07-05T12:06:15.768961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77d3099277db5b5ec7aa021eb2c5703464389aa70c3dd6b752dfc0cea876b844

Aliases

arxiv: 2506.22989 · arxiv_version: 2506.22989v3 · doi: 10.48550/arxiv.2506.22989 · pith_short_12: O7JQTETX3NNV · pith_short_16: O7JQTETX3NNV5R5K · pith_short_8: O7JQTETX

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/O7JQTETX3NNV5R5KAIPLFRLQGR \
  | 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: 77d3099277db5b5ec7aa021eb2c5703464389aa70c3dd6b752dfc0cea876b844

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9f31d4631cb55f277fe19e080d467cf76ff8bb8ea60424d10a124b117acee4",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2025-06-28T19:38:36Z",
    "title_canon_sha256": "87923f8cae28f1dc283a92787e653e24124285ef03a0b6efd60fc59e28b47d9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22989",
    "kind": "arxiv",
    "version": 3
  }
}