Pith Number

pith:Z53Z6HRC

pith:2015:Z53Z6HRCAHHKEZ73NWQKKULAUS

not attested not anchored not stored refs pending

2DEG on a cylindrical shell with a screw dislocation

Cleverson Filgueiras, Edilberto O. Silva

arxiv:1504.02968 v1 · 2015-04-12 · cond-mat.quant-gas · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z53Z6HRCAHHKEZ73NWQKKULAUS}

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	2026-05-18T01:29:54.367566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf779f1e2201cea267fb6da0a55160a49bb3e271e6bec3fc43edc5b4eefc2712

Aliases

arxiv: 1504.02968 · arxiv_version: 1504.02968v1 · doi: 10.48550/arxiv.1504.02968 · pith_short_12: Z53Z6HRCAHHK · pith_short_16: Z53Z6HRCAHHKEZ73 · pith_short_8: Z53Z6HRC

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/Z53Z6HRCAHHKEZ73NWQKKULAUS \
  | 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: cf779f1e2201cea267fb6da0a55160a49bb3e271e6bec3fc43edc5b4eefc2712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2452c2daecd22816b1ba26a91f20baf457059eaf2a90181c85a25388e7afc95c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-04-12T12:53:03Z",
    "title_canon_sha256": "bbb2f8de3fbad8177d47a2d730728e6da9c25a30125de16c7357ba7d4fbba397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02968",
    "kind": "arxiv",
    "version": 1
  }
}