Pith Number

pith:2LA6KSLL

pith:2014:2LA6KSLLGAYEGJD272VY3WEW2F

not attested not anchored not stored refs pending

Full characterization of a highly multimode entangled state embedded in an optical frequency comb using pulse shaping

Claude Fabre, Giulia Ferrini, Jonathan Roslund, Nicolas Treps, Renn\'e Medeiros de Ara\'ujo, Yin Cai

arxiv:1401.4867 v1 · 2014-01-20 · 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{2LA6KSLLGAYEGJD272VY3WEW2F}

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	2026-05-18T01:45:19.059865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2c1e5496b303043247afeab8dd896d1470307c9844e615e0a0fe16ff4eb500d

Aliases

arxiv: 1401.4867 · arxiv_version: 1401.4867v1 · doi: 10.48550/arxiv.1401.4867 · pith_short_12: 2LA6KSLLGAYE · pith_short_16: 2LA6KSLLGAYEGJD2 · pith_short_8: 2LA6KSLL

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/2LA6KSLLGAYEGJD272VY3WEW2F \
  | 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: d2c1e5496b303043247afeab8dd896d1470307c9844e615e0a0fe16ff4eb500d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d05d8e6955f3ff80b9d26b0a46367703036bedd7103c6c06dba6acdda4bcc373",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-20T11:46:48Z",
    "title_canon_sha256": "a048c6ebafb5cdae765311649e2c8bbc98843e578510b242d468de32aaa0229a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4867",
    "kind": "arxiv",
    "version": 1
  }
}