Pith Number

pith:GX7PE4XR

pith:2014:GX7PE4XR4Y637SMGCXGIBF4UAM

not attested not anchored not stored refs pending

Dynamic Topology Adaptation and Distributed Estimation for Smart Grids

H. V. Poor, R. C. de Lamare, S. Xu

arxiv:1401.3148 v1 · 2014-01-14 · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GX7PE4XR4Y637SMGCXGIBF4UAM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:02:09.586714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35fef272f1e63dbfc98615cc809794030d7cda969f428402675a37e2fabbfc0c

Aliases

arxiv: 1401.3148 · arxiv_version: 1401.3148v1 · doi: 10.48550/arxiv.1401.3148 · pith_short_12: GX7PE4XR4Y63 · pith_short_16: GX7PE4XR4Y637SMG · pith_short_8: GX7PE4XR

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/GX7PE4XR4Y637SMGCXGIBF4UAM \
  | 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: 35fef272f1e63dbfc98615cc809794030d7cda969f428402675a37e2fabbfc0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49897327de22bf55e3d7f243faca5c0c0e2f39d6873e032eb25aef8698b0179c",
    "cross_cats_sorted": [
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-01-14T11:35:19Z",
    "title_canon_sha256": "29869828b5ad29e3c126619b2952a870b8a55c41f7e5696d39cda3958cabd8fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3148",
    "kind": "arxiv",
    "version": 1
  }
}