Pith Number

pith:FGMBDL7C

pith:2026:FGMBDL7CY565QIDXQM76KDGHTB

not attested not anchored not stored refs pending

Descriptive versus Regulatory Uncertainty in Bounded Predictive Systems

Ahmed Gamal Eldin

arxiv:2605.18909 v1 · 2026-05-17 · cs.LG · cs.SY · eess.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{FGMBDL7CY565QIDXQM76KDGHTB}

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	2026-05-20T00:06:31.624073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

299811afe2c77dd82077833fe50cc7987cf92c23a6669f7aee7024d5ad29fdfd

Aliases

arxiv: 2605.18909 · arxiv_version: 2605.18909v1 · doi: 10.48550/arxiv.2605.18909 · pith_short_12: FGMBDL7CY565 · pith_short_16: FGMBDL7CY565QIDX · pith_short_8: FGMBDL7C

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/FGMBDL7CY565QIDXQM76KDGHTB \
  | 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: 299811afe2c77dd82077833fe50cc7987cf92c23a6669f7aee7024d5ad29fdfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "960e78a2773425df1afce34ab4dbcc238b6ccc5195823af4f789a1d25ab6b261",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-17T17:41:57Z",
    "title_canon_sha256": "8d00bbcaa42414096b30fb5401a0822429072376db2617615055e6297f3bb941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18909",
    "kind": "arxiv",
    "version": 1
  }
}