Pith Number

pith:UWY5M2K5

pith:2015:UWY5M2K5PV2BFKS3X7MOLKMS3B

not attested not anchored not stored refs pending

Limit Models in Strictly Stable Abstract Elementary Classes

Monica M. VanDieren, Will Boney

arxiv:1508.04717 v6 · 2015-08-19 · 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{UWY5M2K5PV2BFKS3X7MOLKMS3B}

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

Superstability, noetherian rings and pure-semisimple rings

Receipt and verification

First computed	2026-07-05T09:05:52.581165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b1d6695d7d7412aa5bbfd8e5a992d86f57fa22eaf8c7c15682f9d1d3e20d6b

Aliases

arxiv: 1508.04717 · arxiv_version: 1508.04717v6 · doi: 10.48550/arxiv.1508.04717 · pith_short_12: UWY5M2K5PV2B · pith_short_16: UWY5M2K5PV2BFKS3 · pith_short_8: UWY5M2K5

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/UWY5M2K5PV2BFKS3X7MOLKMS3B \
  | 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: a5b1d6695d7d7412aa5bbfd8e5a992d86f57fa22eaf8c7c15682f9d1d3e20d6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac29ed418732ef8ba6b403765ecc3fc5775148d2c5062d0ae43ef53ffca64ed2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2015-08-19T17:47:10Z",
    "title_canon_sha256": "c44061be0a5089058ba3566ae6d8305f240e41921b8685fa2c409fbecefe5eff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04717",
    "kind": "arxiv",
    "version": 6
  }
}