Pith Number

pith:PVPGFLP3

pith:2005:PVPGFLP33LJDR5RMIBW2IU5VW4

not attested not anchored not stored refs pending

The N-eigenvalue Problem and Two Applications

Eric C. Rowell, Michael Larsen, Zhenghan Wang

arxiv:math/0506025 v3 · 2005-06-01 · math.RT · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVPGFLP33LJDR5RMIBW2IU5VW4}

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	2026-07-04T14:50:14.307574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d5e62adfbdad238f62c406da453b5b7245f2a78d1f4db8f43c8c13e7a9ff217

Aliases

arxiv: math/0506025 · arxiv_version: math/0506025v3 · doi: 10.48550/arxiv.math/0506025 · pith_short_12: PVPGFLP33LJD · pith_short_16: PVPGFLP33LJDR5RM · pith_short_8: PVPGFLP3

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/PVPGFLP33LJDR5RMIBW2IU5VW4 \
  | 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: 7d5e62adfbdad238f62c406da453b5b7245f2a78d1f4db8f43c8c13e7a9ff217

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb41fa9ea25f3ec0d861fd8fc55b7b485fa60d7628851b3e7b803dc7440779a",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "",
    "primary_cat": "math.RT",
    "submitted_at": "2005-06-01T18:52:39Z",
    "title_canon_sha256": "89bf6494d299af6c12c05b82d76189dcc6c17c39b0b42f3295a280dce304a71d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0506025",
    "kind": "arxiv",
    "version": 3
  }
}