Pith Number

pith:ARWCDE5R

pith:2006:ARWCDE5RC2B33E2CCR6R2X72WR

not attested not anchored not stored refs pending

Optical conductivity near finite-wavelength quantum criticality

C. Di Castro, M. Grilli, S. Caprara, T. Enss

arxiv:cond-mat/0610676 v2 · 2006-10-24 · 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{ARWCDE5RC2B33E2CCR6R2X72WR}

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	2026-07-04T15:00:55.327643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

046c2193b11683bd9342147d1d5ffab46190a8a6a1e18025b655aab8a6ec9345

Aliases

arxiv: cond-mat/0610676 · arxiv_version: cond-mat/0610676v2 · doi: 10.48550/arxiv.cond-mat/0610676 · pith_short_12: ARWCDE5RC2B3 · pith_short_16: ARWCDE5RC2B33E2C · pith_short_8: ARWCDE5R

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/ARWCDE5RC2B33E2CCR6R2X72WR \
  | 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: 046c2193b11683bd9342147d1d5ffab46190a8a6a1e18025b655aab8a6ec9345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfb92e8f3138054046602c95e4d33b5cc4b88bbc3d62db478ad034a03eb44f50",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2006-10-24T20:41:26Z",
    "title_canon_sha256": "5ecfec3c63f5601d9ad60773a91dfd08261f8df2e745c8e458979d3a9328ef90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0610676",
    "kind": "arxiv",
    "version": 2
  }
}