Pith Number

pith:HXBJWTHV

pith:2026:HXBJWTHV53NC3TMN4RBPKDPLU6

not attested not anchored not stored refs pending

Rate-Fidelity Control for Wide-Area Quantum Links

Anne Marie Richards, Bobby Bhattacharjee, Connor Clayton, Cory Nunn, Quinn Carmack, Wayne McKenzie, Xiaodi Wu

arxiv:2608.07163 v1 · 2026-08-07 · quant-ph · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXBJWTHV53NC3TMN4RBPKDPLU6}

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	2026-08-10T01:14:29.593386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dc29b4cf5eeda2dcd8de442f50deba78dfc3497892a83d6180be4da92646829

Aliases

arxiv: 2608.07163 · arxiv_version: 2608.07163v1 · doi: 10.48550/arxiv.2608.07163 · pith_short_12: HXBJWTHV53NC · pith_short_16: HXBJWTHV53NC3TMN · pith_short_8: HXBJWTHV

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/HXBJWTHV53NC3TMN4RBPKDPLU6 \
  | 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: 3dc29b4cf5eeda2dcd8de442f50deba78dfc3497892a83d6180be4da92646829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be93a532aa1ae8087b734e962e43cb17078759010bae50c0543a744baff8a421",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-07T12:32:13Z",
    "title_canon_sha256": "6ead6ae9dedfd201313e521928df807e59c0ef07f23e870243e522a3ae8a7d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07163",
    "kind": "arxiv",
    "version": 1
  }
}