Pith Number

pith:CJCEC5DI

pith:2011:CJCEC5DIOQ26WYIW2J7JQHW6HJ

not attested not anchored not stored refs pending

Eigenvalue bounds for radial magnetic bottles on the disk

Francoise Truc (IF)

arxiv:1104.4459 v3 · 2011-04-22 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJCEC5DIOQ26WYIW2J7JQHW6HJ}

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	2026-05-18T04:13:46.856356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12444174687435eb6116d27e981ede3a75fdc4bc3796757e535c8348b00987bf

Aliases

arxiv: 1104.4459 · arxiv_version: 1104.4459v3 · doi: 10.48550/arxiv.1104.4459 · pith_short_12: CJCEC5DIOQ26 · pith_short_16: CJCEC5DIOQ26WYIW · pith_short_8: CJCEC5DI

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/CJCEC5DIOQ26WYIW2J7JQHW6HJ \
  | 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: 12444174687435eb6116d27e981ede3a75fdc4bc3796757e535c8348b00987bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47b6309bec94cdc2497ecd66f4cac624dd3c54dec8f4de54b054733afe0183df",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-04-22T14:49:43Z",
    "title_canon_sha256": "fe8078d08f4bf1a40d54b718e60b246a24c352a99a3e2172287f36faaadd727d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4459",
    "kind": "arxiv",
    "version": 3
  }
}