Pith Number

pith:LC24MYGI

pith:2014:LC24MYGIZZUOSM7SDHK5XZIBQQ

not attested not anchored not stored refs pending

$C^r$-right equivalence of analytic functions

Piotr Migus

arxiv:1409.4309 v2 · 2014-09-15 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LC24MYGIZZUOSM7SDHK5XZIBQQ}

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	2026-05-18T02:32:06.043623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b5c660c8ce68e933f219d5dbe501841f71270a9a7da4a7c3bc78eb95cca55c

Aliases

arxiv: 1409.4309 · arxiv_version: 1409.4309v2 · doi: 10.48550/arxiv.1409.4309 · pith_short_12: LC24MYGIZZUO · pith_short_16: LC24MYGIZZUOSM7S · pith_short_8: LC24MYGI

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/LC24MYGIZZUOSM7SDHK5XZIBQQ \
  | 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: 58b5c660c8ce68e933f219d5dbe501841f71270a9a7da4a7c3bc78eb95cca55c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae22949cf6f067567ddf63b5367ac6a8c88062b3cf10724f1ab1d6db99166b08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-15T16:17:10Z",
    "title_canon_sha256": "cc66e97b0b33835e94b00874eea86963d515f6d0e7bd8ec128886f356e82bd72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4309",
    "kind": "arxiv",
    "version": 2
  }
}