Pith Number

pith:SMSNTH5N

pith:2014:SMSNTH5ND3WW7XE5IOH2RKILL5

not attested not anchored not stored refs pending

Entanglement of distinguishable quantum memories

C. Crocker, C. Monroe, D. Hucul, G. Vittorini, I. V. Inlek

arxiv:1409.0907 v2 · 2014-09-02 · quant-ph · physics.atom-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{SMSNTH5ND3WW7XE5IOH2RKILL5}

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	2026-05-18T02:40:17.784358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9324d99fad1eed6fdc9d438fa8a90b5f7475ab498f9977ec8fd0c4c675d58aef

Aliases

arxiv: 1409.0907 · arxiv_version: 1409.0907v2 · doi: 10.48550/arxiv.1409.0907 · pith_short_12: SMSNTH5ND3WW · pith_short_16: SMSNTH5ND3WW7XE5 · pith_short_8: SMSNTH5N

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/SMSNTH5ND3WW7XE5IOH2RKILL5 \
  | 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: 9324d99fad1eed6fdc9d438fa8a90b5f7475ab498f9977ec8fd0c4c675d58aef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13f3c946d3047dedccf0b7cc84d4c66e8763c590b660462c4ac1e0b48bd0bd04",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-02T22:33:53Z",
    "title_canon_sha256": "2cddbf819461c790c614ef12292e26e0c196bba6c2f00f5ecb87162e011ba69d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0907",
    "kind": "arxiv",
    "version": 2
  }
}