Pith Number

pith:N4P7KMGK

pith:2010:N4P7KMGKUYTUIGDZCCI4PM6GLN

not attested not anchored not stored refs pending

On some lattice computations related to moduli problems

A. Peterson, G.K.Sankaran

arxiv:1008.5027 v1 · 2010-08-30 · math.AG · 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{N4P7KMGKUYTUIGDZCCI4PM6GLN}

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	2026-05-18T04:41:37.281975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f1ff530caa6274418791091c7b3c65b4335116ad9863aa7245c4d711c663f86

Aliases

arxiv: 1008.5027 · arxiv_version: 1008.5027v1 · doi: 10.48550/arxiv.1008.5027 · pith_short_12: N4P7KMGKUYTU · pith_short_16: N4P7KMGKUYTUIGDZ · pith_short_8: N4P7KMGK

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/N4P7KMGKUYTUIGDZCCI4PM6GLN \
  | 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: 6f1ff530caa6274418791091c7b3c65b4335116ad9863aa7245c4d711c663f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c79e3f89bdf393d1cef128400d605a4ef8b4f1846754fbd868fe41a36ac6390b",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-08-30T09:20:57Z",
    "title_canon_sha256": "f8161c377e61576077c954603b94a68631409217c9467df789e281d9f92112f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5027",
    "kind": "arxiv",
    "version": 1
  }
}