Pith Number

pith:VLJ5HZT7

pith:2018:VLJ5HZT75PKOBO42ITQETBVI6Q

not attested not anchored not stored refs pending

SIC-POVMs and the Stark conjectures

Gene S. Kopp

arxiv:1807.05877 v2 · 2018-07-16 · math.NT · 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{VLJ5HZT75PKOBO42ITQETBVI6Q}

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	2026-05-17T23:58:14.056037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad3d3e67febd4e0bb9a44e04986a8f421e36448d2e412ed31f6bfc8bebfeceb

Aliases

arxiv: 1807.05877 · arxiv_version: 1807.05877v2 · doi: 10.48550/arxiv.1807.05877 · pith_short_12: VLJ5HZT75PKO · pith_short_16: VLJ5HZT75PKOBO42 · pith_short_8: VLJ5HZT7

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/VLJ5HZT75PKOBO42ITQETBVI6Q \
  | 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: aad3d3e67febd4e0bb9a44e04986a8f421e36448d2e412ed31f6bfc8bebfeceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6638740bc1d454850f3a4b47d34473e7fdc4ee4a531b7ef72b109848050048b4",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-07-16T14:06:31Z",
    "title_canon_sha256": "a0f960cb9a04ecfcb23cd817a0da0491bc11e269c5aa23fb160364859140a098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05877",
    "kind": "arxiv",
    "version": 2
  }
}