Pith Number

pith:UY6XDSO3

pith:2024:UY6XDSO36BTTELASLBRWHXCMA6

not attested not anchored not stored refs pending

$T$-convexly valued o-minimal fields are definably spherically complete

Pietro Freni

arxiv:2411.16706 v1 · 2024-11-20 · 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{UY6XDSO36BTTELASLBRWHXCMA6}

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	2026-07-05T09:40:22.314978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a63d71c9dbf067322c12586363dc4c07b6f4389072595a59cb21324cb9d9f7fe

Aliases

arxiv: 2411.16706 · arxiv_version: 2411.16706v1 · doi: 10.48550/arxiv.2411.16706 · pith_short_12: UY6XDSO36BTT · pith_short_16: UY6XDSO36BTTELAS · pith_short_8: UY6XDSO3

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/UY6XDSO36BTTELASLBRWHXCMA6 \
  | 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: a63d71c9dbf067322c12586363dc4c07b6f4389072595a59cb21324cb9d9f7fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "821e0b4420bf424b7d58fca466d8b142c97f838dc7a689db359e5589597ed6ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2024-11-20T20:18:31Z",
    "title_canon_sha256": "05da2709bddb099f261d5c71169958a8a8e9aaebd5f4b940e882cfbcee02dc0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16706",
    "kind": "arxiv",
    "version": 1
  }
}