Pith Number

pith:STLMIHPG

pith:2016:STLMIHPG44SIDOAFPN3LKHEWIH

not attested not anchored not stored refs pending

Collapsing the cardinals of $HOD$

James Cummings, Mohammad Golshani, Sy David Friedman

arxiv:1601.03482 v1 · 2016-01-14 · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STLMIHPG44SIDOAFPN3LKHEWIH}

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	2026-05-18T01:22:53.346669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94d6c41de6e72481b8057b76b51c9641eaec819f5cebfe0fe8401c8f84e41f42

Aliases

arxiv: 1601.03482 · arxiv_version: 1601.03482v1 · doi: 10.48550/arxiv.1601.03482 · pith_short_12: STLMIHPG44SI · pith_short_16: STLMIHPG44SIDOAF · pith_short_8: STLMIHPG

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/STLMIHPG44SIDOAFPN3LKHEWIH \
  | 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: 94d6c41de6e72481b8057b76b51c9641eaec819f5cebfe0fe8401c8f84e41f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa810725d83214138d5e54063b1da7a89571237c4ecbe27c3499bfa9573ea37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-01-14T04:30:43Z",
    "title_canon_sha256": "c94b8bd61e13042d5ffb32213b4236ad83a540feede640c4f53eb57681cb7d19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03482",
    "kind": "arxiv",
    "version": 1
  }
}