Pith Number

pith:WMKX3HA7

pith:2017:WMKX3HA7ILEJWTXOFJPRXQ7NGK

not attested not anchored not stored refs pending

On the Ginzburg -Landau energy with a magnetic field vanishing along a curve

Ayman Kachmar, Marwa Nasrallah

arxiv:1701.03697 v2 · 2017-01-13 · 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{WMKX3HA7ILEJWTXOFJPRXQ7NGK}

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	2026-05-18T00:47:56.531850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3157d9c1f42c89b4eee2a5f1bc3ed32832579725955d82d6c48534c3dde427e

Aliases

arxiv: 1701.03697 · arxiv_version: 1701.03697v2 · doi: 10.48550/arxiv.1701.03697 · pith_short_12: WMKX3HA7ILEJ · pith_short_16: WMKX3HA7ILEJWTXO · pith_short_8: WMKX3HA7

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/WMKX3HA7ILEJWTXOFJPRXQ7NGK \
  | 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: b3157d9c1f42c89b4eee2a5f1bc3ed32832579725955d82d6c48534c3dde427e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7b9c3f38e04f6b118ee030013d92d4f962e53b21a60a95708f71d16d653ad98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-13T15:09:41Z",
    "title_canon_sha256": "a96fe3d57503217043174403cab9081e39e6da542fe5991f705a240564080096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03697",
    "kind": "arxiv",
    "version": 2
  }
}