Pith Number

pith:Z4N6L5SY

pith:2012:Z4N6L5SY4BBQZMV5TU4MOCGLUM

not attested not anchored not stored refs pending

Polariton Condensation in an optically induced 2D potentia

A. Askitopoulos, A.V. Kavokin, H. Ohadi, P.G. Lagoudakis, P.G. Savvidis, Z. Hatzopoulos

arxiv:1211.1290 v2 · 2012-11-06 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4N6L5SY4BBQZMV5TU4MOCGLUM}

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	2026-05-18T01:53:24.980033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf1be5f658e0430cb2bd9d38c708cba32015825b65bedf76f14a3285fb3378d8

Aliases

arxiv: 1211.1290 · arxiv_version: 1211.1290v2 · doi: 10.48550/arxiv.1211.1290 · pith_short_12: Z4N6L5SY4BBQ · pith_short_16: Z4N6L5SY4BBQZMV5 · pith_short_8: Z4N6L5SY

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/Z4N6L5SY4BBQZMV5TU4MOCGLUM \
  | 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: cf1be5f658e0430cb2bd9d38c708cba32015825b65bedf76f14a3285fb3378d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24d88cfa9a0df38fb21a7153670b91bf7422cdcc567a6db1db9dbbc84127d05b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2012-11-06T16:15:26Z",
    "title_canon_sha256": "f731229e19262b513ca45cde7ee1c1889d988430d3c1de430b5a04b900ceaa08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1290",
    "kind": "arxiv",
    "version": 2
  }
}