Pith Number

pith:6JMTIQ73

pith:2015:6JMTIQ73N6667MD47YKH2I4P3A

not attested not anchored not stored refs pending

A note on the Fourier coefficients of a Cohen-Eisenstein series

Srilakshmi Krishnamoorthy

arxiv:1504.03971 v2 · 2015-04-15 · 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{6JMTIQ73N6667MD47YKH2I4P3A}

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	2026-05-18T01:18:18.474367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2593443fb6fbdefb07cfe147d238fd80e0e5c019ea0d94f1a2e40d29b821a9b

Aliases

arxiv: 1504.03971 · arxiv_version: 1504.03971v2 · doi: 10.48550/arxiv.1504.03971 · pith_short_12: 6JMTIQ73N666 · pith_short_16: 6JMTIQ73N6667MD4 · pith_short_8: 6JMTIQ73

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/6JMTIQ73N6667MD47YKH2I4P3A \
  | 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: f2593443fb6fbdefb07cfe147d238fd80e0e5c019ea0d94f1a2e40d29b821a9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15ef88d417a2b90000537028622da5d54caffa170cbe783e1d62ace06f9041f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-04-15T17:00:36Z",
    "title_canon_sha256": "63fb053ae1bd4249f3fd590b79b47c9e4cc4a37a54b5609d046786f32bb96d12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03971",
    "kind": "arxiv",
    "version": 2
  }
}