Pith Number

pith:M3H3PJTK

pith:2008:M3H3PJTKX7ZYMAD4OF4VM6QVKT

not attested not anchored not stored refs pending

Quantum Many-Body Phenomena in Coupled Cavity Arrays

Fernando G.S.L. Brandao, Martin B. Plenio, Michael J. Hartmann

arxiv:0808.2557 v1 · 2008-08-19 · quant-ph · 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{M3H3PJTKX7ZYMAD4OF4VM6QVKT}

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	2026-07-04T15:33:52.960742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66cfb7a66abff386007c7179567a1554c5f17d62966b7f525923680bc6fe55f4

Aliases

arxiv: 0808.2557 · arxiv_version: 0808.2557v1 · doi: 10.48550/arxiv.0808.2557 · pith_short_12: M3H3PJTKX7ZY · pith_short_16: M3H3PJTKX7ZYMAD4 · pith_short_8: M3H3PJTK

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/M3H3PJTKX7ZYMAD4OF4VM6QVKT \
  | 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: 66cfb7a66abff386007c7179567a1554c5f17d62966b7f525923680bc6fe55f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d6821e65c8360b19fc36a9b19a4d672b8e086f8501ec8463ffddee1ffcbd07",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-08-19T18:29:30Z",
    "title_canon_sha256": "46f5d1826c04408b5d84b040dffad21f855d20f1db061072a1b8b8046c115ff5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.2557",
    "kind": "arxiv",
    "version": 1
  }
}