Pith Number

pith:2WSLPEEJ

pith:2019:2WSLPEEJU5HYAS37RH7NNETTP2

not attested not anchored not stored refs pending

Entanglement of indistinguishable particles: a comparative study

Ant\^onio C. Louren\c{c}o, Eduardo I. Duzzioni, Tiago Debarba

arxiv:1905.05883 v1 · 2019-05-14 · 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{2WSLPEEJU5HYAS37RH7NNETTP2}

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	2026-05-17T23:46:08.226650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5a4b79089a74f804b7f89fed692737e95185bc5263ace0bcfb6ff7c8527a326

Aliases

arxiv: 1905.05883 · arxiv_version: 1905.05883v1 · doi: 10.48550/arxiv.1905.05883 · pith_short_12: 2WSLPEEJU5HY · pith_short_16: 2WSLPEEJU5HYAS37 · pith_short_8: 2WSLPEEJ

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/2WSLPEEJU5HYAS37RH7NNETTP2 \
  | 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: d5a4b79089a74f804b7f89fed692737e95185bc5263ace0bcfb6ff7c8527a326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89341a94fee155ec8d05c9de1f82b7bb13a7ead77ea2c3fe3ed05bed3a9aec0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-05-14T23:36:05Z",
    "title_canon_sha256": "18d798bc278bae33752bc7dd1c44e5dbbb61c555b18d070cc24a54b0dcd9b965"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05883",
    "kind": "arxiv",
    "version": 1
  }
}