Pith Number

pith:2IGJ7GPW

pith:2006:2IGJ7GPWIUMLJMWFBJQ3CODBL3

not attested not anchored not stored refs pending

Entanglement Percolation in Quantum Networks

Antonio Acin, J. Ignacio Cirac, Maciej Lewenstein

arxiv:quant-ph/0612167 v1 · 2006-12-19 · 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{2IGJ7GPWIUMLJMWFBJQ3CODBL3}

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	2026-05-18T01:37:53.671017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d20c9f99f64518b4b2c50a61b138615ef2dcccd9da2c6ea670e3ff955b959630

Aliases

arxiv: quant-ph/0612167 · arxiv_version: quant-ph/0612167v1 · doi: 10.48550/arxiv.quant-ph/0612167 · pith_short_12: 2IGJ7GPWIUML · pith_short_16: 2IGJ7GPWIUMLJMWF · pith_short_8: 2IGJ7GPW

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/2IGJ7GPWIUMLJMWFBJQ3CODBL3 \
  | 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: d20c9f99f64518b4b2c50a61b138615ef2dcccd9da2c6ea670e3ff955b959630

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d15bc9ef26fea7e292bdda6f0177831af2682305dd924179d9a3704055294361",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-12-19T17:45:15Z",
    "title_canon_sha256": "ec001c7717c3cb0133f7f8ed6fcccbb1a7409c112439034da6343a1b3f743f43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0612167",
    "kind": "arxiv",
    "version": 1
  }
}