Pith Number

pith:J2QGGJYV

pith:2009:J2QGGJYVLCYEX56PVYRB3EQABJ

not attested not anchored not stored refs pending

Spectral signatures of critical charge and spin fluctuations in cuprates

B. Muschler, C. Di Castro, M. Grilli, R. Hackl, S. Caprara, T. Enss, W. Prestel

arxiv:0903.2588 v1 · 2009-03-14 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2QGGJYVLCYEX56PVYRB3EQABJ}

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	2026-05-18T02:14:28.241240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ea063271558b04bf7cfae221d92000a54a6217c9fdfb4747e720288dfdf97dd

Aliases

arxiv: 0903.2588 · arxiv_version: 0903.2588v1 · doi: 10.48550/arxiv.0903.2588 · pith_short_12: J2QGGJYVLCYE · pith_short_16: J2QGGJYVLCYEX56P · pith_short_8: J2QGGJYV

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/J2QGGJYVLCYEX56PVYRB3EQABJ \
  | 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: 4ea063271558b04bf7cfae221d92000a54a6217c9fdfb4747e720288dfdf97dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63c490db595f50c8935cfeed307ce58b1c5fbc4d4e9df68d04b86e23a0c8397",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-03-14T22:42:39Z",
    "title_canon_sha256": "4634a92742d8bd4da52277e2659f2c86dfb004fc40d79dda0a17fd14797d9c0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2588",
    "kind": "arxiv",
    "version": 1
  }
}