Pith Number

pith:6VBZCKCC

pith:2012:6VBZCKCCM5WA4H4TYJ3FNT3YLH

not attested not anchored not stored refs pending

On Kudla's Green function for signature (2,2), part I

Rolf Berndt, Ulf Kuehn

arxiv:1205.6417 v1 · 2012-05-29 · math.NT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VBZCKCCM5WA4H4TYJ3FNT3YLH}

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	2026-05-18T03:54:39.953656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f543912842676c0e1f93c27656cf7859e18ef25797d33bbed17dcc4a19b9f53f

Aliases

arxiv: 1205.6417 · arxiv_version: 1205.6417v1 · doi: 10.48550/arxiv.1205.6417 · pith_short_12: 6VBZCKCCM5WA · pith_short_16: 6VBZCKCCM5WA4H4T · pith_short_8: 6VBZCKCC

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/6VBZCKCCM5WA4H4TYJ3FNT3YLH \
  | 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: f543912842676c0e1f93c27656cf7859e18ef25797d33bbed17dcc4a19b9f53f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df2c7be1a486ebca58977bd4a5796d11d43e48d4a05ed837b625a4d23fe289c",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2012-05-29T16:46:19Z",
    "title_canon_sha256": "6f023e9c9ac191637643f44f222cbfd41bf5f1f494092a9b1b4548d7c09d2cf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6417",
    "kind": "arxiv",
    "version": 1
  }
}