Pith Number

pith:PLFAUK7Q

pith:2017:PLFAUK7QVWPGVCI3LF2FMNORI3

not attested not anchored not stored refs pending

The $SU(4)-SU(2)$ crossover and spin filter properties of a double quantum dot nanosystem

E. V. Anda, G. B. Martins, R. A. Padilla, V. Lopes

arxiv:1706.08618 v1 · 2017-06-26 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PLFAUK7QVWPGVCI3LF2FMNORI3}

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	2026-05-18T00:41:31.548772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aca0a2bf0ad9e6a891b59745635d146c730c24e99990c2f9a352aa103b2ea46

Aliases

arxiv: 1706.08618 · arxiv_version: 1706.08618v1 · doi: 10.48550/arxiv.1706.08618 · pith_short_12: PLFAUK7QVWPG · pith_short_16: PLFAUK7QVWPGVCI3 · pith_short_8: PLFAUK7Q

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/PLFAUK7QVWPGVCI3LF2FMNORI3 \
  | 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: 7aca0a2bf0ad9e6a891b59745635d146c730c24e99990c2f9a352aa103b2ea46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32f2b6e17519531c93d4e79acc5ab01220a1a1eee4b46f93de37f34d1215f693",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-06-26T22:40:21Z",
    "title_canon_sha256": "e4973be2d6280e21a3d1270208d3fdbbfe6cfb96f22bf788b31ac6a201635798"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08618",
    "kind": "arxiv",
    "version": 1
  }
}