Pith Number

pith:UYVWS2SL

pith:2014:UYVWS2SL5CNV4VCJYNYWI3FK7C

not attested not anchored not stored refs pending

Hecke characters and the $K$-theory of totally real and CM number fields

Cristian D. Popescu, Grzegorz Banaszak

arxiv:1402.5451 v1 · 2014-02-21 · 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{UYVWS2SL5CNV4VCJYNYWI3FK7C}

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	2026-05-18T02:58:21.105582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a62b696a4be89b5e5449c371646caaf8a46cdbff9826d5c56647724de49f7d5d

Aliases

arxiv: 1402.5451 · arxiv_version: 1402.5451v1 · doi: 10.48550/arxiv.1402.5451 · pith_short_12: UYVWS2SL5CNV · pith_short_16: UYVWS2SL5CNV4VCJ · pith_short_8: UYVWS2SL

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/UYVWS2SL5CNV4VCJYNYWI3FK7C \
  | 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: a62b696a4be89b5e5449c371646caaf8a46cdbff9826d5c56647724de49f7d5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb7c0daaf403eeb852c3f353151bebf2a135de94e79a56b52ee1ef0270830be2",
    "cross_cats_sorted": [
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-02-21T23:42:23Z",
    "title_canon_sha256": "ad02ea481f95c4d70c334ee3d360b82ac0803f42018579f6567ba19763bbaf66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5451",
    "kind": "arxiv",
    "version": 1
  }
}