Pith Number

pith:UXDRAQGR

pith:2024:UXDRAQGRA7LSYEQN44WVZOPSKM

not attested not anchored not stored refs pending

Entanglement distribution in pure non-Gaussian tripartite states: a Schmidt decomposition approach

Abdeldjalil Merdaci, Ahmed Jellal

arxiv:2409.18923 v1 · 2024-09-27 · 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{UXDRAQGRA7LSYEQN44WVZOPSKM}

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	2026-07-05T09:12:50.042953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5c71040d107d72c120de72d5cb9f2530f89da047058259cda607c67ec1ddf73

Aliases

arxiv: 2409.18923 · arxiv_version: 2409.18923v1 · doi: 10.48550/arxiv.2409.18923 · pith_short_12: UXDRAQGRA7LS · pith_short_16: UXDRAQGRA7LSYEQN · pith_short_8: UXDRAQGR

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/UXDRAQGRA7LSYEQN44WVZOPSKM \
  | 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: a5c71040d107d72c120de72d5cb9f2530f89da047058259cda607c67ec1ddf73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ca771b1e527301759949c2fa53456889e85156c39a20be37483c4aaad1d11a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-27T17:15:15Z",
    "title_canon_sha256": "fa75fa80ce382ff2d2b163766f5d253f4f1e46c3615f9dd4a4d33b33e5b03fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.18923",
    "kind": "arxiv",
    "version": 1
  }
}