Pith Number

pith:N2EVB6XV

pith:2004:N2EVB6XVETCIZQH46JYK3BUTB7

not attested not anchored not stored refs pending

Quantum complementarity of microcavity polaritons

Omar Di Stefano, Salvatore Savasta, Vincenzo Savona, Wolfgang Langbein

arxiv:cond-mat/0411314 v2 · 2004-11-11 · cond-mat.other · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2EVB6XVETCIZQH46JYK3BUTB7}

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	2026-05-18T02:17:01.828518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e8950faf524c48cc0fcf270ad86930ffb63ce1b92200be6eba0d0c66ecf88b9

Aliases

arxiv: cond-mat/0411314 · arxiv_version: cond-mat/0411314v2 · doi: 10.48550/arxiv.cond-mat/0411314 · pith_short_12: N2EVB6XVETCI · pith_short_16: N2EVB6XVETCIZQH4 · pith_short_8: N2EVB6XV

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/N2EVB6XVETCIZQH46JYK3BUTB7 \
  | 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: 6e8950faf524c48cc0fcf270ad86930ffb63ce1b92200be6eba0d0c66ecf88b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "108e67243a08e0a3c340bdaf4509b989db68ac622559f1580983c4366b5fb8b3",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2004-11-11T16:52:12Z",
    "title_canon_sha256": "788d944004583603fc5db348ec52abd447ef11155fb70dc6bc27fab650412c05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0411314",
    "kind": "arxiv",
    "version": 2
  }
}