Pith Number

pith:MR3GWSMB

pith:2013:MR3GWSMB2YH3QTDFKELYUJ6DJV

not attested not anchored not stored refs pending

A Partial Derandomization of PhaseLift using Spherical Designs

D. Gross, F. Krahmer, R. Kueng

arxiv:1310.2267 v2 · 2013-10-08 · cs.IT · math.IT · 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{MR3GWSMB2YH3QTDFKELYUJ6DJV}

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	2026-05-18T02:18:22.240673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64766b4981d60fb84c6551178a27c34d501e831c90b8c7644f43bd2d98192787

Aliases

arxiv: 1310.2267 · arxiv_version: 1310.2267v2 · doi: 10.48550/arxiv.1310.2267 · pith_short_12: MR3GWSMB2YH3 · pith_short_16: MR3GWSMB2YH3QTDF · pith_short_8: MR3GWSMB

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/MR3GWSMB2YH3QTDFKELYUJ6DJV \
  | 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: 64766b4981d60fb84c6551178a27c34d501e831c90b8c7644f43bd2d98192787

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c10854cd8ecc0aa85a7c484e11259da6616382b3b5785766290a992ff295135f",
    "cross_cats_sorted": [
      "math.IT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-08T20:21:58Z",
    "title_canon_sha256": "de7f1b691b4cb93a6e329d1fd526306c49be0ab477483fbbd4390a5118de3a7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2267",
    "kind": "arxiv",
    "version": 2
  }
}