Pith Number

pith:XC5EOMD4

pith:2013:XC5EOMD4AVEW7PU3U72HRBG3YX

not attested not anchored not stored refs pending

A remark on the radial minimizer of the Ginzburg-Landau functional

Barbara Brandolini, Francesco Chiacchio

arxiv:1305.4028 v1 · 2013-05-17 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XC5EOMD4AVEW7PU3U72HRBG3YX}

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	2026-05-18T03:25:26.518997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8ba47307c05496fbe9ba7f47884dbc5e4df1da19211d36dc6565f6bed81b011

Aliases

arxiv: 1305.4028 · arxiv_version: 1305.4028v1 · doi: 10.48550/arxiv.1305.4028 · pith_short_12: XC5EOMD4AVEW · pith_short_16: XC5EOMD4AVEW7PU3 · pith_short_8: XC5EOMD4

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/XC5EOMD4AVEW7PU3U72HRBG3YX \
  | 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: b8ba47307c05496fbe9ba7f47884dbc5e4df1da19211d36dc6565f6bed81b011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "610437c4cc4e06479f9da409aa5af47e04b21a0864ddd93d8553ac5eba4a1642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-05-17T09:30:39Z",
    "title_canon_sha256": "0655d9ad5edde1d5b131e94b3f1d89680b3a298ff8db988abbb193535d11b6a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4028",
    "kind": "arxiv",
    "version": 1
  }
}