Pith Number

pith:BI4SYJHC

pith:2013:BI4SYJHCCX2H3X5F5J3QENMBQL

not attested not anchored not stored refs pending

Shaping frequency entangled qudits

Andr\'e Stefanov, B\"anz Bessire, Christof Bernhard, Thomas Feurer

arxiv:1303.6202 v1 · 2013-03-25 · 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{BI4SYJHCCX2H3X5F5J3QENMBQL}

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	2026-05-18T03:10:11.590769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a392c24e215f47ddfa5ea7702358182d8706eeb38bfe8746c334e7bac247700

Aliases

arxiv: 1303.6202 · arxiv_version: 1303.6202v1 · doi: 10.48550/arxiv.1303.6202 · pith_short_12: BI4SYJHCCX2H · pith_short_16: BI4SYJHCCX2H3X5F · pith_short_8: BI4SYJHC

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/BI4SYJHCCX2H3X5F5J3QENMBQL \
  | 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: 0a392c24e215f47ddfa5ea7702358182d8706eeb38bfe8746c334e7bac247700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5e00c8797d7dd0e7bfe3ac46cdac47c274386d39eaf84fd6032d4efebdbda61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-03-25T16:40:08Z",
    "title_canon_sha256": "e95f8c96914e2b353764e7c83b73f394912c204e6eaf1a2d6ca46e803ac64249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6202",
    "kind": "arxiv",
    "version": 1
  }
}