Pith Number

pith:MIYK7DKA

pith:2000:MIYK7DKAJ632P5PVOHTZJTREUN

not attested not anchored not stored refs pending

Depolarisation of spherical-membrane quantum well: Gap renormalisation for closed-shell fullerenes

Slava V. Rotkin

arxiv:cond-mat/0002320 v1 · 2000-02-21 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MIYK7DKAJ632P5PVOHTZJTREUN}

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	2026-05-18T01:07:13.521950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6230af8d404fb7a7f5f571e794ce24a37b57c5abacf973cb6ac8b44512d7cbd4

Aliases

arxiv: cond-mat/0002320 · arxiv_version: cond-mat/0002320v1 · doi: 10.48550/arxiv.cond-mat/0002320 · pith_short_12: MIYK7DKAJ632 · pith_short_16: MIYK7DKAJ632P5PV · pith_short_8: MIYK7DKA

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/MIYK7DKAJ632P5PVOHTZJTREUN \
  | 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: 6230af8d404fb7a7f5f571e794ce24a37b57c5abacf973cb6ac8b44512d7cbd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75e0e85598883eeb866c55f205a376c5ed60581f8fe54ff254588712fe27397f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2000-02-21T05:44:35Z",
    "title_canon_sha256": "4be0eba8cbaa5b16617a5576861bc6a7a6e415fb96693d91c06402411793e98b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0002320",
    "kind": "arxiv",
    "version": 1
  }
}