Pith Number

pith:VNG4BSWE

pith:2018:VNG4BSWENKT72MMLRN7XYNLHV7

not attested not anchored not stored refs pending

Dynamic network identification from non-stationary vector autoregressive time series

Bakht Zaman, Baltasar Beferull-Lozano, Daniel Romero, Luis M. Lopez-Ramos

arxiv:1807.02013 v1 · 2018-07-05 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNG4BSWENKT72MMLRN7XYNLHV7}

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	2026-05-18T00:11:24.479412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab4dc0cac46aa7fd318b8b7f7c3567afeccbee6a0655a7d498c067dab6e0f663

Aliases

arxiv: 1807.02013 · arxiv_version: 1807.02013v1 · doi: 10.48550/arxiv.1807.02013 · pith_short_12: VNG4BSWENKT7 · pith_short_16: VNG4BSWENKT72MML · pith_short_8: VNG4BSWE

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/VNG4BSWENKT72MMLRN7XYNLHV7 \
  | 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: ab4dc0cac46aa7fd318b8b7f7c3567afeccbee6a0655a7d498c067dab6e0f663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51c1cc7fc46166b195e0523ec8d0867a7cef0f485b67754991b9dbd13656fa8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-07-05T14:11:41Z",
    "title_canon_sha256": "207b3b3e551c2f7dce02de2080922a9cef65ab1f4e50c28e646d98448f91e2db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02013",
    "kind": "arxiv",
    "version": 1
  }
}