Pith Number

pith:STQM2VQI

pith:2013:STQM2VQI6SPOA3VHFJ42YOZ7OD

not attested not anchored not stored refs pending

On the splitting of the exact sequence relating the wild and tame kernels

Abbas Movahhedi, Luca Caputo

arxiv:1303.2352 v1 · 2013-03-10 · math.NT · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STQM2VQI6SPOA3VHFJ42YOZ7OD}

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	2026-05-18T03:31:19.264073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94e0cd5608f49ee06ea72a79ac3b3f70cef03d2c555fa453b2a877b7136d6a6d

Aliases

arxiv: 1303.2352 · arxiv_version: 1303.2352v1 · doi: 10.48550/arxiv.1303.2352 · pith_short_12: STQM2VQI6SPO · pith_short_16: STQM2VQI6SPOA3VH · pith_short_8: STQM2VQI

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/STQM2VQI6SPOA3VHFJ42YOZ7OD \
  | 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: 94e0cd5608f49ee06ea72a79ac3b3f70cef03d2c555fa453b2a877b7136d6a6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3170fc9109292161cd16f81ee60eb54b80ef701ee57ab9bf37fff061114dbbf",
    "cross_cats_sorted": [
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-03-10T17:49:02Z",
    "title_canon_sha256": "9fcd9574e37fe3e9e70022bc0b3dd82636dd73035e8684d69c1208390c1fdfc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2352",
    "kind": "arxiv",
    "version": 1
  }
}