Pith Number

pith:6TEUXCZT

pith:2016:6TEUXCZTS5553IHDC7AGFZMSOZ

not attested not anchored not stored refs pending

Entanglement, coherence, and redistribution of quantum resources in double spontaneous downconversion processes

Carlos Sab\'in, David Edward Bruschi, Gheorghe Sorin Paraoanu

arxiv:1607.05043 v3 · 2016-07-18 · 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{6TEUXCZTS5553IHDC7AGFZMSOZ}

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	2026-05-18T00:41:53.561275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4c94b8b33977bdda0e317c062e592767cec9bd04b684afdca787d191bf9df06

Aliases

arxiv: 1607.05043 · arxiv_version: 1607.05043v3 · doi: 10.48550/arxiv.1607.05043 · pith_short_12: 6TEUXCZTS555 · pith_short_16: 6TEUXCZTS5553IHD · pith_short_8: 6TEUXCZT

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/6TEUXCZTS5553IHDC7AGFZMSOZ \
  | 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: f4c94b8b33977bdda0e317c062e592767cec9bd04b684afdca787d191bf9df06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b2dc4d8cb62e0196b32a167a1b7ec62b601fc36f909b7afd1ce62f0fe3645b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-18T12:31:49Z",
    "title_canon_sha256": "be514ff5bdcb8089a390dbf0d8ee61973e5c42f65325291a7fa16d44808f3ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05043",
    "kind": "arxiv",
    "version": 3
  }
}