Pith Number

pith:6URAPEWR

pith:2023:6URAPEWRBVWDJJGP2CHZCZDXM2

not attested not anchored not stored refs pending

The Impact of Quantum Memory Quality on Entanglement Assisted Communication

Janis N\"otzel, Stephen Diadamo

arxiv:2307.15911 v1 · 2023-07-29 · 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{6URAPEWRBVWDJJGP2CHZCZDXM2}

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	2026-07-05T06:35:56.384170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5220792d10d6c34a4cfd08f9164776683dd0d5faccf5faf5084cd0dc0f4881c

Aliases

arxiv: 2307.15911 · arxiv_version: 2307.15911v1 · doi: 10.48550/arxiv.2307.15911 · pith_short_12: 6URAPEWRBVWD · pith_short_16: 6URAPEWRBVWDJJGP · pith_short_8: 6URAPEWR

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/6URAPEWRBVWDJJGP2CHZCZDXM2 \
  | 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: f5220792d10d6c34a4cfd08f9164776683dd0d5faccf5faf5084cd0dc0f4881c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7163c2ce83bc2db935717515f15a242c1dd1f9e0fa153a91f97f2c2eb1fc6b0",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-29T06:55:31Z",
    "title_canon_sha256": "91343260f0cc18a81e51e48fc8d0d2b27b85e0775aec398ca6dc2fbd7216b1e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.15911",
    "kind": "arxiv",
    "version": 1
  }
}