Pith Number

pith:R5B2LL5M

pith:2005:R5B2LL5MDDNRP4OH3NZFXLN7LG

not attested not anchored not stored refs pending

Nonlinear Optical Response of Spin Density Wave Insulators

S. A. Jafari, S. Maekawa, T. Tohyama

arxiv:cond-mat/0507556 v2 · 2005-07-24 · 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{R5B2LL5MDDNRP4OH3NZFXLN7LG}

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	2026-07-04T14:50:27.656941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f43a5afac18db17f1c7db725badbf5999b049710cef0f06bf89c39fbcbb6b43

Aliases

arxiv: cond-mat/0507556 · arxiv_version: cond-mat/0507556v2 · doi: 10.48550/arxiv.cond-mat/0507556 · pith_short_12: R5B2LL5MDDNR · pith_short_16: R5B2LL5MDDNRP4OH · pith_short_8: R5B2LL5M

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/R5B2LL5MDDNRP4OH3NZFXLN7LG \
  | 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: 8f43a5afac18db17f1c7db725badbf5999b049710cef0f06bf89c39fbcbb6b43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ad60049cdd7157304818f175f234b44e5b93f0bead06fbacb45002d4ee09e23",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2005-07-24T10:59:17Z",
    "title_canon_sha256": "2fce54737d78d1e130c16f6450d663378bf643b4a9fad11724c3a90414fba3d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0507556",
    "kind": "arxiv",
    "version": 2
  }
}