Pith Number

pith:VWU74QCY

pith:2016:VWU74QCY6LD4X53CVXFSURWXH6

not attested not anchored not stored refs pending

The Iwasawa Algebra $\Omega_G$ and Its Dual Artin Coalgebra

Feng Wei, Zheng Fang

arxiv:1610.07761 v1 · 2016-10-25 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VWU74QCY6LD4X53CVXFSURWXH6}

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	2026-05-18T01:01:17.700874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ada9fe4058f2c7cbf762adcb2a46d73fb86aa773152a0598602c2816050e9aa6

Aliases

arxiv: 1610.07761 · arxiv_version: 1610.07761v1 · doi: 10.48550/arxiv.1610.07761 · pith_short_12: VWU74QCY6LD4 · pith_short_16: VWU74QCY6LD4X53C · pith_short_8: VWU74QCY

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/VWU74QCY6LD4X53CVXFSURWXH6 \
  | 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: ada9fe4058f2c7cbf762adcb2a46d73fb86aa773152a0598602c2816050e9aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c15a8946aac7849b021b14e07872d4b98504e44d191704ff3b544e2e116789d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2016-10-25T07:39:22Z",
    "title_canon_sha256": "d726c6f9adf1be1f8a0adec539341b8410d6a296abe2bfe9d380ba7739747fc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07761",
    "kind": "arxiv",
    "version": 1
  }
}