Pith Number

pith:XKQNMFSZ

pith:1998:XKQNMFSZDQ7DW5OSUOUSGTIULK

not attested not anchored not stored refs pending

Vortices in Ginzburg-Landau billiards

E. Akkermans, K. Mallick

arxiv:cond-mat/9812275 v1 · 1998-12-16 · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKQNMFSZDQ7DW5OSUOUSGTIULK}

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	2026-05-18T01:07:05.074128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baa0d616591c3e3b75d2a3a9234d145a96520f94e98217fcecffeabf915d589d

Aliases

arxiv: cond-mat/9812275 · arxiv_version: cond-mat/9812275v1 · doi: 10.48550/arxiv.cond-mat/9812275 · pith_short_12: XKQNMFSZDQ7D · pith_short_16: XKQNMFSZDQ7DW5OS · pith_short_8: XKQNMFSZ

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/XKQNMFSZDQ7DW5OSUOUSGTIULK \
  | 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: baa0d616591c3e3b75d2a3a9234d145a96520f94e98217fcecffeabf915d589d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f2c6f1c54a7f6227383a6badacfa153210b594b0e0a4e364b9660ebe598deee",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "1998-12-16T14:47:59Z",
    "title_canon_sha256": "72db5db2f33ca61653fb2530810bc2dcd143d484f3f11fa9720ad2f4e25f0afb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9812275",
    "kind": "arxiv",
    "version": 1
  }
}