Pith Number

pith:SW56XF7S

pith:2019:SW56XF7SZV7XIW7UXWKDFYU55Y

not attested not anchored not stored refs pending

Constraining the Parameters of High-Dimensional Models with Active Learning

Bob Stienen, Sascha Caron, Sydney Otten, Tom Heskes

arxiv:1905.08628 v2 · 2019-05-19 · cs.LG · astro-ph.IM · hep-ex · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SW56XF7SZV7XIW7UXWKDFYU55Y}

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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.

Cited by

1 paper in Pith

Machine Learning in the 2HDM2S model for Dark Matter

Receipt and verification

First computed	2026-07-05T00:21:34.532158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95bbeb97f2cd7f745bf4bd9432e29dee1cf7deb12c44c0cdf2f4670865a41bb0

Aliases

arxiv: 1905.08628 · arxiv_version: 1905.08628v2 · doi: 10.48550/arxiv.1905.08628 · pith_short_12: SW56XF7SZV7X · pith_short_16: SW56XF7SZV7XIW7U · pith_short_8: SW56XF7S

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/SW56XF7SZV7XIW7UXWKDFYU55Y \
  | 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: 95bbeb97f2cd7f745bf4bd9432e29dee1cf7deb12c44c0cdf2f4670865a41bb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17868ffdd96ff40402f172eefec440e1329bd9b2cdaf8947ac1e33311eb5ba28",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "hep-ex",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-19T18:30:48Z",
    "title_canon_sha256": "6e0094cb0b0b9b2a704ba43e506f1f65aa8c1c8eb187089b046eff12adc5f7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08628",
    "kind": "arxiv",
    "version": 2
  }
}