Pith Number

pith:HFVPRSU5

pith:2017:HFVPRSU5OJQ22D7NDYX6YYDLWO

not attested not anchored not stored refs pending

Quantum correlations in composite systems

E. Agudelo, I. A. Walmsley, J. Sperling, W. Vogel

arxiv:1703.05063 v2 · 2017-03-15 · 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{HFVPRSU5OJQ22D7NDYX6YYDLWO}

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	2026-05-18T00:42:43.759917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

396af8ca9d7261ad0fed1e2fec606bb391db1b684a9b62c9b3b8ab11a435a1da

Aliases

arxiv: 1703.05063 · arxiv_version: 1703.05063v2 · doi: 10.48550/arxiv.1703.05063 · pith_short_12: HFVPRSU5OJQ2 · pith_short_16: HFVPRSU5OJQ22D7N · pith_short_8: HFVPRSU5

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/HFVPRSU5OJQ22D7NDYX6YYDLWO \
  | 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: 396af8ca9d7261ad0fed1e2fec606bb391db1b684a9b62c9b3b8ab11a435a1da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f73383bed557b9c033a50d4dfb2d33d5da1abdd6bb59b3fabe3254628aa3e59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-15T10:26:25Z",
    "title_canon_sha256": "de503789aa788675078bd408194af6d34dca2951984a9f4a17fac7195a7afee5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05063",
    "kind": "arxiv",
    "version": 2
  }
}