Pith Number

pith:IJEV3DRF

pith:2017:IJEV3DRFGRYOPX77DF3UBP2OEX

not attested not anchored not stored refs pending

3D-printed components for quantum devices

C. Tuck, E. Saleh, F. Oru\v{c}evi\'c, I. Maskery, P. Kr\"uger, R. Saint, R. Wildman, T. M. Fromhold, W. Evans, Y. Zhou

arxiv:1704.01813 v1 · 2017-04-06 · quant-ph · physics.atom-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJEV3DRFGRYOPX77DF3UBP2OEX}

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	2026-05-18T00:46:54.300255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42495d8e253470e7dfff197740bf4e25eebe99a58e94865ebab80f1d69263e96

Aliases

arxiv: 1704.01813 · arxiv_version: 1704.01813v1 · doi: 10.48550/arxiv.1704.01813 · pith_short_12: IJEV3DRFGRYO · pith_short_16: IJEV3DRFGRYOPX77 · pith_short_8: IJEV3DRF

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/IJEV3DRFGRYOPX77DF3UBP2OEX \
  | 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: 42495d8e253470e7dfff197740bf4e25eebe99a58e94865ebab80f1d69263e96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5147115b045de510273a9c057ca805e88c9061d943ef9b5deb7b4981ba495d96",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-06T13:00:41Z",
    "title_canon_sha256": "b330029348eb800eef96c31e8a510cc7b3a22f5c80fab2abb6748de67b681dd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01813",
    "kind": "arxiv",
    "version": 1
  }
}