Pith Number

pith:GDYJ5OLJ

pith:2016:GDYJ5OLJOCMNSV3GB47IOWPMYP

not attested not anchored not stored refs pending

Qudi: a modular python suite for experiment control and data processing

Alexander Huck, Alexander Stark, Christoph M\"uller, Fedor Jelezko, Florian Frank, Jan M Binder, Jochen Scheuer, Kay D Jahnke, Lachlan J Rogers, Mathias H Metsch, Nikolas Tomek, Simon Schmitt, Thomas Unden, Tobias Gehring, Ulrik L Andersen

arxiv:1611.09146 v3 · 2016-11-28 · quant-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{GDYJ5OLJOCMNSV3GB47IOWPMYP}

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	2026-05-18T00:55:35.526505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30f09eb9697098d957660f3e8759ecc3fcf265cc4bdc51596d2472621fdd25a8

Aliases

arxiv: 1611.09146 · arxiv_version: 1611.09146v3 · doi: 10.48550/arxiv.1611.09146 · pith_short_12: GDYJ5OLJOCMN · pith_short_16: GDYJ5OLJOCMNSV3G · pith_short_8: GDYJ5OLJ

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/GDYJ5OLJOCMNSV3GB47IOWPMYP \
  | 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: 30f09eb9697098d957660f3e8759ecc3fcf265cc4bdc51596d2472621fdd25a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae23f4e2e2cd26eca0f5a999402b9b475af6a97e8656db16763033e5c344373c",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-28T14:45:49Z",
    "title_canon_sha256": "f5a3cf7e14940decbc9288a0f5fd23ccbc283964d56a33fd7ec1bd666043cd48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09146",
    "kind": "arxiv",
    "version": 3
  }
}