Pith Number

pith:GD7WKAR5

pith:2013:GD7WKAR5BHKYS6FYB37MZT7AI6

not attested not anchored not stored refs pending

Eisenstein Series on Covers of Odd Orthogonal Groups

Lei Zhang, Solomon Friedberg

arxiv:1301.3026 v2 · 2013-01-14 · math.NT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GD7WKAR5BHKYS6FYB37MZT7AI6}

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	2026-05-18T01:35:16.890484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30ff65023d09d58978b80efecccfe04790e01d6361bf2fc50226cb4c5bd5689f

Aliases

arxiv: 1301.3026 · arxiv_version: 1301.3026v2 · doi: 10.48550/arxiv.1301.3026 · pith_short_12: GD7WKAR5BHKY · pith_short_16: GD7WKAR5BHKYS6FY · pith_short_8: GD7WKAR5

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/GD7WKAR5BHKYS6FYB37MZT7AI6 \
  | 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: 30ff65023d09d58978b80efecccfe04790e01d6361bf2fc50226cb4c5bd5689f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d6f3542405ef053ebdb8ae9e778b69b6dedde54658b78af6fefb7091ab39b29",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-01-14T15:57:46Z",
    "title_canon_sha256": "aa236ea9ef1ec321a59595541b1d521e98d7af88f59166f14a97f2758f127889"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3026",
    "kind": "arxiv",
    "version": 2
  }
}