Pith Number

pith:XSWV5AXD

pith:2016:XSWV5AXD226DR5WZYQBRVYAGNN

not attested not anchored not stored refs pending

A computation of modular forms of weight one and small level

Alan Lauder, Kevin Buzzard

arxiv:1605.05346 v1 · 2016-05-17 · 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{XSWV5AXD226DR5WZYQBRVYAGNN}

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	2026-05-18T01:14:35.232251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcad5e82e3d6bc38f6d9c4031ae0066b7bd23ebcd31dbde1a7e1b151480d0b1f

Aliases

arxiv: 1605.05346 · arxiv_version: 1605.05346v1 · doi: 10.48550/arxiv.1605.05346 · pith_short_12: XSWV5AXD226D · pith_short_16: XSWV5AXD226DR5WZ · pith_short_8: XSWV5AXD

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/XSWV5AXD226DR5WZYQBRVYAGNN \
  | 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: bcad5e82e3d6bc38f6d9c4031ae0066b7bd23ebcd31dbde1a7e1b151480d0b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e9e578533966b04f078e60985690ee57e69d874aacace5339ee69add309ade9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-05-17T20:11:47Z",
    "title_canon_sha256": "7074246879813d6cd5585ac2c30abe2e2b635ed7fa0f40f3755ad666f6f859a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05346",
    "kind": "arxiv",
    "version": 1
  }
}