Pith Number

pith:5C422S7K

pith:2014:5C422S7K3XAOTNDVV7UPQEQGJJ

not attested not anchored not stored refs pending

Equivariant epsilon constant conjectures for weakly ramified extensions

Alessandro Cobbe, Werner Bley

arxiv:1406.3168 v1 · 2014-06-12 · 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{5C422S7K3XAOTNDVV7UPQEQGJJ}

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	2026-05-18T01:20:02.025372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8b9ad4beaddc0e9b475afe8f812064a7dddd3c72cb17a7db7c94e9e976d5c30

Aliases

arxiv: 1406.3168 · arxiv_version: 1406.3168v1 · doi: 10.48550/arxiv.1406.3168 · pith_short_12: 5C422S7K3XAO · pith_short_16: 5C422S7K3XAOTNDV · pith_short_8: 5C422S7K

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/5C422S7K3XAOTNDVV7UPQEQGJJ \
  | 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: e8b9ad4beaddc0e9b475afe8f812064a7dddd3c72cb17a7db7c94e9e976d5c30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "499a77df2cecb6ed833c121dccc49637347ee60962ed28188dcd347c907ab04d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-06-12T09:42:46Z",
    "title_canon_sha256": "e27c752e4048575b7bd9948f9256d90fca0bca9bde65a272be68ac90d3d7c63a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3168",
    "kind": "arxiv",
    "version": 1
  }
}