Pith Number

pith:4NNI7TPE

pith:2000:4NNI7TPE4PX7VXSOFGAIMJXET6

not attested not anchored not stored refs pending

In search for the vortex charge and the Cooper pair mass

Todor M. Mishonov

arxiv:cond-mat/0004286 v2 · 2000-04-17 · 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{4NNI7TPE4PX7VXSOFGAIMJXET6}

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	2026-05-18T01:40:08.698506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35a8fcde4e3effade4e29808626e49fa1f19e4af67b6f41c5bef991be023800

Aliases

arxiv: cond-mat/0004286 · arxiv_version: cond-mat/0004286v2 · doi: 10.48550/arxiv.cond-mat/0004286 · pith_short_12: 4NNI7TPE4PX7 · pith_short_16: 4NNI7TPE4PX7VXSO · pith_short_8: 4NNI7TPE

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/4NNI7TPE4PX7VXSOFGAIMJXET6 \
  | 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: e35a8fcde4e3effade4e29808626e49fa1f19e4af67b6f41c5bef991be023800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f27f655bc69bc343d82ab4a3fef13cff564b1a7b97d4978e89a72c05459ad99e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2000-04-17T17:16:17Z",
    "title_canon_sha256": "86791791c59ca8e863480a83f258d04ed6413b3ebc12aec6abdc74f9247c8cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0004286",
    "kind": "arxiv",
    "version": 2
  }
}