Pith Number

pith:N75N2U3B

pith:2017:N75N2U3BZQC5KQ36BX6GGBGD5C

not attested not anchored not stored refs pending

Qumin, a minimalist quantum programming language

Alexander Singh, Konstantinos Giannakis, Theodore Andronikos

arxiv:1704.04460 v1 · 2017-04-14 · cs.PL · 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{N75N2U3BZQC5KQ36BX6GGBGD5C}

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	2026-05-18T00:46:21.636434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ffadd5361cc05d5437e0dfc6304c3e899fc3326a6840c126a561ffce1f8faf2

Aliases

arxiv: 1704.04460 · arxiv_version: 1704.04460v1 · doi: 10.48550/arxiv.1704.04460 · pith_short_12: N75N2U3BZQC5 · pith_short_16: N75N2U3BZQC5KQ36 · pith_short_8: N75N2U3B

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/N75N2U3BZQC5KQ36BX6GGBGD5C \
  | 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: 6ffadd5361cc05d5437e0dfc6304c3e899fc3326a6840c126a561ffce1f8faf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "760ec8fa72d9a156ada13eba02d6a20e1594001750448a72a3d53638eae28571",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2017-04-14T15:38:22Z",
    "title_canon_sha256": "7d51c6703f2b612c42be8b5b67eba3e276f99a0193974d743938b2ce90ceb605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04460",
    "kind": "arxiv",
    "version": 1
  }
}