Pith Number

pith:VXBH6LH5

pith:2016:VXBH6LH5SQIXKEZHPYXLS7OPRJ

not attested not anchored not stored refs pending

Approximate Recursive Identification of Autoregressive Systems with Skewed Innovations

Henri Nurminen, Tohid Ardeshiri

arxiv:1612.03761 v1 · 2016-12-12 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXBH6LH5SQIXKEZHPYXLS7OPRJ}

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	2026-05-18T00:55:18.392617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adc27f2cfd94117513277e2eb97dcf8a44d7694a02defb89de028c6bd8e52f39

Aliases

arxiv: 1612.03761 · arxiv_version: 1612.03761v1 · doi: 10.48550/arxiv.1612.03761 · pith_short_12: VXBH6LH5SQIX · pith_short_16: VXBH6LH5SQIXKEZH · pith_short_8: VXBH6LH5

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/VXBH6LH5SQIXKEZHPYXLS7OPRJ \
  | 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: adc27f2cfd94117513277e2eb97dcf8a44d7694a02defb89de028c6bd8e52f39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9558e2891b1b53f5550d16afd521b0a565dbf8c14889323dff8e1751785032d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2016-12-12T16:13:20Z",
    "title_canon_sha256": "4eb59e386b483bc789167215ae332707c689090cd9b38a5be2070d9612905055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03761",
    "kind": "arxiv",
    "version": 1
  }
}