Pith Number

pith:KXCOJHS7

pith:2014:KXCOJHS7RLZE6MROXR7T7QJ45V

not attested not anchored not stored refs pending

Entanglement sensitivity to signal attenuation and amplification

Mario Ziman, Sergey N. Filippov

arxiv:1405.1754 v2 · 2014-05-07 · 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{KXCOJHS7RLZE6MROXR7T7QJ45V}

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	2026-05-18T02:48:25.735548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55c4e49e5f8af24f322ebc7f3fc13ced65f330ac56b27de62eb74a5e3bf5fea8

Aliases

arxiv: 1405.1754 · arxiv_version: 1405.1754v2 · doi: 10.48550/arxiv.1405.1754 · pith_short_12: KXCOJHS7RLZE · pith_short_16: KXCOJHS7RLZE6MRO · pith_short_8: KXCOJHS7

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/KXCOJHS7RLZE6MROXR7T7QJ45V \
  | 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: 55c4e49e5f8af24f322ebc7f3fc13ced65f330ac56b27de62eb74a5e3bf5fea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aea8c5fd6d8d982d9b9fe4cf2141b35f71a457e87797d7c2dfdcb33f49c4e50e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-07T21:07:56Z",
    "title_canon_sha256": "3f2994e4639bd4c6d40cbbbcfd83815081808131e36b05c30f09338ba16836c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1754",
    "kind": "arxiv",
    "version": 2
  }
}