Pith Number

pith:V4Y6354J

pith:2021:V4Y6354JB4NEUMGEC2YDAJNUYW

not attested not anchored not stored refs pending

Algebraic Properties of Blackwell's Order and A Cardinal Measure of Informativeness

Andrew Kosenko

arxiv:2110.11399 v1 · 2021-10-21 · econ.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{V4Y6354JB4NEUMGEC2YDAJNUYW}

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.

Cited by

1 paper in Pith

Void spin distribution as a powerful probe of $\sigma_{8}$

Receipt and verification

First computed	2026-07-05T03:24:46.535677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af31edf7890f1a4a30c416b03025b4c5a8c35073bcde968f3bf2de674f8d46a1

Aliases

arxiv: 2110.11399 · arxiv_version: 2110.11399v1 · doi: 10.48550/arxiv.2110.11399 · pith_short_12: V4Y6354JB4NE · pith_short_16: V4Y6354JB4NEUMGE · pith_short_8: V4Y6354J

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/V4Y6354JB4NEUMGEC2YDAJNUYW \
  | 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: af31edf7890f1a4a30c416b03025b4c5a8c35073bcde968f3bf2de674f8d46a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "293d61dd752745c92988fdb0fc181aaab9801dc8e07057b91e838147a27f8829",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2021-10-21T18:27:21Z",
    "title_canon_sha256": "ad9f9dba913f5b29f0aca87c156f5dd2d7e9fcfbad3cfa6fdd18e081270d07f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.11399",
    "kind": "arxiv",
    "version": 1
  }
}