Pith Number

pith:666QR4SU

pith:2017:666QR4SUT6IO3LPYTEWF5WBSZA

not attested not anchored not stored refs pending

Digital Grid: Transforming the Electric Power Grid into an Innovation Engine for the United States

Alex Huang, Aranya Chakrabortty

arxiv:1705.01925 v1 · 2017-05-04 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{666QR4SUT6IO3LPYTEWF5WBSZA}

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	2026-05-18T00:45:02.017089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7bd08f2549f90edadf8992c5ed832c82b0bb182a35b152189f6c5f8d81c20ba

Aliases

arxiv: 1705.01925 · arxiv_version: 1705.01925v1 · doi: 10.48550/arxiv.1705.01925 · pith_short_12: 666QR4SUT6IO · pith_short_16: 666QR4SUT6IO3LPY · pith_short_8: 666QR4SU

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/666QR4SUT6IO3LPYTEWF5WBSZA \
  | 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: f7bd08f2549f90edadf8992c5ed832c82b0bb182a35b152189f6c5f8d81c20ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "665f529515125900ddfb9e8918ccc0f10601ceb7244c0f2c90cb6fca3fdc1686",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2017-05-04T17:40:21Z",
    "title_canon_sha256": "3450d3d4235244ff3418ce7cb400ac91a4e53ef8bb2af33e4c7adc710e0354cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01925",
    "kind": "arxiv",
    "version": 1
  }
}