Pith Number

pith:6W47ESLW

pith:2014:6W47ESLWGAZU4V56WIVJSIHO3A

not attested not anchored not stored refs pending

Detection of entanglement in asymmetric quantum networks and multipartite quantum steering

D. Cavalcanti, G. H. Aguilar, P. H. Souto Ribeiro, P. Skrzypczyk, R. V. Nery, S. P. Walborn

arxiv:1412.7730 v4 · 2014-12-24 · 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{6W47ESLWGAZU4V56WIVJSIHO3A}

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	2026-05-18T01:20:50.600588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5b9f2497630334e57beb22a9920eed831bc374ac915d1794781dc90dd732c06

Aliases

arxiv: 1412.7730 · arxiv_version: 1412.7730v4 · doi: 10.48550/arxiv.1412.7730 · pith_short_12: 6W47ESLWGAZU · pith_short_16: 6W47ESLWGAZU4V56 · pith_short_8: 6W47ESLW

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/6W47ESLWGAZU4V56WIVJSIHO3A \
  | 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: f5b9f2497630334e57beb22a9920eed831bc374ac915d1794781dc90dd732c06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5a9b879ae5ef54d7b085d24475af20ecf01bf28c252ff107be807e425604570",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-24T18:13:09Z",
    "title_canon_sha256": "b35f1f06f07d64c05f3e8566bdcca49a87478fefa7572fe2ecf80ba64c9c323f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7730",
    "kind": "arxiv",
    "version": 4
  }
}