Pith Number

pith:7TFWLZBM

pith:2016:7TFWLZBMDVPUNJJRAO2O3DAL4F

not attested not anchored not stored refs pending

Simultaneous entanglement swapping of multiple orbital angular momentum states of light

Andrew Forbes, Daniele Faccio, Filippus S. Roux, Jonathan Leach, Megan Agnew, Thomas Konrad, Thomas Roger, Yingwen Zhang

arxiv:1609.06094 v2 · 2016-09-20 · 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{7TFWLZBMDVPUNJJRAO2O3DAL4F}

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	2026-05-18T00:31:42.041115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fccb65e42c1d5f46a53103b4ed8c0be1793f925807c3305eba59adc7cf71ec63

Aliases

arxiv: 1609.06094 · arxiv_version: 1609.06094v2 · doi: 10.48550/arxiv.1609.06094 · pith_short_12: 7TFWLZBMDVPU · pith_short_16: 7TFWLZBMDVPUNJJR · pith_short_8: 7TFWLZBM

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/7TFWLZBMDVPUNJJRAO2O3DAL4F \
  | 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: fccb65e42c1d5f46a53103b4ed8c0be1793f925807c3305eba59adc7cf71ec63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fad54c95718fab1359f2f6c4daded217f36ac4e421f95e8b8dc18b093383b134",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-09-20T11:05:13Z",
    "title_canon_sha256": "ee7ddf861fda09cde52e88b728e8b4d7f54784f4f8da8ec7f1fbb9910b13e68f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06094",
    "kind": "arxiv",
    "version": 2
  }
}