Pith Number

pith:SV4GIE7U

pith:2019:SV4GIE7UPU6LBWXCZHD4UHYWMY

not attested not anchored not stored refs pending

Data adaptation in HANDY economy-ideology model

Marcin Sendera

arxiv:1904.04309 v1 · 2019-04-08 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SV4GIE7UPU6LBWXCZHD4UHYWMY}

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	2026-05-17T23:48:59.327032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95786413f47d3cb0dae2c9c7ca1f166606c1f7ab46591d2b264b89760706f0ef

Aliases

arxiv: 1904.04309 · arxiv_version: 1904.04309v1 · doi: 10.48550/arxiv.1904.04309 · pith_short_12: SV4GIE7UPU6L · pith_short_16: SV4GIE7UPU6LBWXC · pith_short_8: SV4GIE7U

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/SV4GIE7UPU6LBWXCZHD4UHYWMY \
  | 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: 95786413f47d3cb0dae2c9c7ca1f166606c1f7ab46591d2b264b89760706f0ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b3e49448274af2a691f80471453a9a6fd5aae672bd12256cb6bf1ea2bc18cfc",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-08T19:19:59Z",
    "title_canon_sha256": "3ffd339117ba82ce49d05fa78906672dd90642a86b040aff28ac49513eafd895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04309",
    "kind": "arxiv",
    "version": 1
  }
}