Pith Number

pith:FSNHB2ID

pith:2015:FSNHB2IDAR7UIMA64XOVD7MCAA

not attested not anchored not stored refs pending

Optical signatures of spin dependent coupling in semimagnetic quantum dot molecules

G. Karczewski, K. Fronc, {\L}. Cywi\'nski, {\L}. K{\l}opotowski, M. Goryca, P. Wojnar, T. Jakubczyk, T. Wojtowicz

arxiv:1502.03589 v1 · 2015-02-12 · 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{FSNHB2IDAR7UIMA64XOVD7MCAA}

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	2026-05-18T01:35:32.384779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c9a70e903047f44301ee5dd51fd8200264a30db2d9fe7982732b9e0f2e1c9de

Aliases

arxiv: 1502.03589 · arxiv_version: 1502.03589v1 · doi: 10.48550/arxiv.1502.03589 · pith_short_12: FSNHB2IDAR7U · pith_short_16: FSNHB2IDAR7UIMA6 · pith_short_8: FSNHB2ID

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/FSNHB2IDAR7UIMA64XOVD7MCAA \
  | 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: 2c9a70e903047f44301ee5dd51fd8200264a30db2d9fe7982732b9e0f2e1c9de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb60a280465e9fec4b99aceb8d01437407bb844f4a79ffcad8f850aba258c22f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-12T10:16:00Z",
    "title_canon_sha256": "4e8be88bf15dc997d477eb0c2773c247edcea74a35b2c0a813f8e22f8c39653e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03589",
    "kind": "arxiv",
    "version": 1
  }
}