Pith Number

pith:DEM4DS6B

pith:2016:DEM4DS6B44QZVG3LXDAR3GHBIM

not attested not anchored not stored refs pending

Capitulation in the absolutely abelian extensions of some number fields II

Abdelkader Zekhnini, Abdelmalek Azizi, Mohammed Taous

arxiv:1609.03087 v1 · 2016-09-10 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEM4DS6B44QZVG3LXDAR3GHBIM}

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	2026-05-18T01:04:47.793899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1919c1cbc1e7219a9b6bb8c11d98e14301c3e5efb03c1e58a83fda100364cbfd

Aliases

arxiv: 1609.03087 · arxiv_version: 1609.03087v1 · doi: 10.48550/arxiv.1609.03087 · pith_short_12: DEM4DS6B44QZ · pith_short_16: DEM4DS6B44QZVG3L · pith_short_8: DEM4DS6B

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/DEM4DS6B44QZVG3LXDAR3GHBIM \
  | 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: 1919c1cbc1e7219a9b6bb8c11d98e14301c3e5efb03c1e58a83fda100364cbfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "248781a8f6787e1af28dcb61d6085bcb2f76853d26a6e15555736b3bd990de8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-09-10T20:48:56Z",
    "title_canon_sha256": "fa33a0faf2d021c61834958cbd861037e59dfd7c79afb2c5278177342c33aece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03087",
    "kind": "arxiv",
    "version": 1
  }
}