Pith Number

pith:H5LP3ZAT

pith:2011:H5LP3ZATG6OH3RQGB5CJARVPAB

not attested not anchored not stored refs pending

Sudden Death of Entanglement induced by Polarization Mode Dispersion

Cristian Antonelli, Mark Shtaif, Misha Brodsky

arxiv:1101.5417 v1 · 2011-01-27 · 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{H5LP3ZATG6OH3RQGB5CJARVPAB}

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	2026-05-18T04:28:07.818205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f56fde413379c7dc6060f449046af00699f411278a83616f99e557cda4b8320

Aliases

arxiv: 1101.5417 · arxiv_version: 1101.5417v1 · doi: 10.48550/arxiv.1101.5417 · pith_short_12: H5LP3ZATG6OH · pith_short_16: H5LP3ZATG6OH3RQG · pith_short_8: H5LP3ZAT

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/H5LP3ZATG6OH3RQGB5CJARVPAB \
  | 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: 3f56fde413379c7dc6060f449046af00699f411278a83616f99e557cda4b8320

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37e7cad72d3d323cbfe41e902f3d3082b94c852465474330ec4c1afa198ac1ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-01-27T23:49:30Z",
    "title_canon_sha256": "41e4d896e10c547655f056f901235e4df55fd7ded1e6a5485fcd44a6dc188a6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5417",
    "kind": "arxiv",
    "version": 1
  }
}