Pith Number

pith:U4MIZBLO

pith:2013:U4MIZBLOACRSA4LGQTHDK7OSZL

not attested not anchored not stored refs pending

Large-scale atomistic density functional theory calculations of phosphorus-doped silicon quantum bits

Heather D. Whitley, K. Birgitta Whaley, Loren Greenman

arxiv:1301.2006 v2 · 2013-01-09 · cond-mat.mes-hall · 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{U4MIZBLOACRSA4LGQTHDK7OSZL}

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	2026-05-18T01:52:14.140985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7188c856e00a320716684ce357dd2cad019ba9a523f4e0a1554335eeac63d5f

Aliases

arxiv: 1301.2006 · arxiv_version: 1301.2006v2 · doi: 10.48550/arxiv.1301.2006 · pith_short_12: U4MIZBLOACRS · pith_short_16: U4MIZBLOACRSA4LG · pith_short_8: U4MIZBLO

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/U4MIZBLOACRSA4LGQTHDK7OSZL \
  | 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: a7188c856e00a320716684ce357dd2cad019ba9a523f4e0a1554335eeac63d5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aa78d1dd2a8b2c3016829768d8fee73865116020b65b71fd682e1006ed76994",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-01-09T23:37:34Z",
    "title_canon_sha256": "ede74482946195f956dd8a9f33ce69b81cdde321ca027548433bc35a159884e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2006",
    "kind": "arxiv",
    "version": 2
  }
}