Pith Number

pith:NMOLVW5T

pith:2023:NMOLVW5THH2WIOF6M6VJZKDGGZ

not attested not anchored not stored refs pending

Uncertain Short-Run Restrictions and Statistically Identified Structural Vector Autoregressions

Sascha A. Keweloh

arxiv:2303.13281 v2 · 2023-03-23 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMOLVW5THH2WIOF6M6VJZKDGGZ}

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	2026-07-05T08:03:41.638447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b1cbadbb339f56438be67aa9ca8663646bb5383e14d4b8323fb9154d78ea8e1

Aliases

arxiv: 2303.13281 · arxiv_version: 2303.13281v2 · doi: 10.48550/arxiv.2303.13281 · pith_short_12: NMOLVW5THH2W · pith_short_16: NMOLVW5THH2WIOF6 · pith_short_8: NMOLVW5T

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/NMOLVW5THH2WIOF6M6VJZKDGGZ \
  | 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: 6b1cbadbb339f56438be67aa9ca8663646bb5383e14d4b8323fb9154d78ea8e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "751319360c0aea8f7ebdd5d0828a013263788db0abac8b46d420d958673ca996",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2023-03-23T14:02:54Z",
    "title_canon_sha256": "360df5abdb0d712d52d5b85be20c1f5751c626db065c514a1d6d44ac2354577b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.13281",
    "kind": "arxiv",
    "version": 2
  }
}