Pith Number

pith:7JW7TMCM

pith:2014:7JW7TMCMAAQ5GWFXE5E4LKZ3AG

not attested not anchored not stored refs pending

Global well-posedness of the time-dependent Ginzburg-Landau superconductivity model in curved polyhedra

Buyang Li, Chaoxia Yang

arxiv:1411.4235 v1 · 2014-11-16 · 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{7JW7TMCMAAQ5GWFXE5E4LKZ3AG}

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	2026-05-18T02:35:46.141752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa6df9b04c0021d358b72749c5ab3b0197d4b407786387633507691cd1ce30ee

Aliases

arxiv: 1411.4235 · arxiv_version: 1411.4235v1 · doi: 10.48550/arxiv.1411.4235 · pith_short_12: 7JW7TMCMAAQ5 · pith_short_16: 7JW7TMCMAAQ5GWFX · pith_short_8: 7JW7TMCM

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/7JW7TMCMAAQ5GWFXE5E4LKZ3AG \
  | 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: fa6df9b04c0021d358b72749c5ab3b0197d4b407786387633507691cd1ce30ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1efdb28094a3834988469ddbd8dc35433d442e4b16279820066e7817f1a30ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-11-16T09:55:06Z",
    "title_canon_sha256": "9785e2e21367220d59decfd38a5df59107282fc5669aef16c4173ba27eb36f2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4235",
    "kind": "arxiv",
    "version": 1
  }
}