Pith Number

pith:LDWMMQM5

pith:2006:LDWMMQM5VD2RF6F3VJM44BC4FL

not attested not anchored not stored refs pending

Quantum phase transitions of light

Andrew D. Greentree, Charles Tahan, Jared H. Cole, L. C. L. Hollenberg

arxiv:cond-mat/0609050 v1 · 2006-09-04 · cond-mat.other · 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{LDWMMQM5VD2RF6F3VJM44BC4FL}

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	2026-07-04T15:03:21.411633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58ecc6419da8f512f8bbaa59ce045c2af00a1b872d69c352000e85e1a5051e0e

Aliases

arxiv: cond-mat/0609050 · arxiv_version: cond-mat/0609050v1 · doi: 10.48550/arxiv.cond-mat/0609050 · pith_short_12: LDWMMQM5VD2R · pith_short_16: LDWMMQM5VD2RF6F3 · pith_short_8: LDWMMQM5

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/LDWMMQM5VD2RF6F3VJM44BC4FL \
  | 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: 58ecc6419da8f512f8bbaa59ce045c2af00a1b872d69c352000e85e1a5051e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f54898cd250e841f28f5b50be4d49b47590dde23de34d784355d608713958b2",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2006-09-04T02:04:11Z",
    "title_canon_sha256": "cdb4929640cd79c753581570f6f89397dde5dc09f525d48faaf3a88bd248664d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609050",
    "kind": "arxiv",
    "version": 1
  }
}