Pith Number

pith:NWUMHHBX

pith:2017:NWUMHHBXDEABQUHPRA3NJT2EDT

not attested not anchored not stored refs pending

Spatial uniformity in power-grid system

Beom Jun Kim, Mi Jin Lee

arxiv:1704.04162 v1 · 2017-04-13 · 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{NWUMHHBXDEABQUHPRA3NJT2EDT}

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	2026-05-18T00:43:50.619241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6da8c39c3719001850ef8836d4cf441ced294911f5316b214e671777783f9adf

Aliases

arxiv: 1704.04162 · arxiv_version: 1704.04162v1 · doi: 10.48550/arxiv.1704.04162 · pith_short_12: NWUMHHBXDEAB · pith_short_16: NWUMHHBXDEABQUHP · pith_short_8: NWUMHHBX

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/NWUMHHBXDEABQUHPRA3NJT2EDT \
  | 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: 6da8c39c3719001850ef8836d4cf441ced294911f5316b214e671777783f9adf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2615b7dfef4db68133cd481faeb5028ccd010c5c35d6f369c355aff0170ba459",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-04-13T14:53:41Z",
    "title_canon_sha256": "26e6d50729431c5adc8917fa47da16e7aaa0d73e5fb6a8f4917aab616b660153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04162",
    "kind": "arxiv",
    "version": 1
  }
}