Pith Number

pith:XDQMXQWI

pith:2002:XDQMXQWITD2PLXT2U45ZYXQXQT

not attested not anchored not stored refs pending

Current-Density Functional Theory of the Response of Solids

Ivo Souza, Kieron Burke, Neepa T. Maitra

arxiv:cond-mat/0205603 v2 · 2002-05-28 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDQMXQWITD2PLXT2U45ZYXQXQT}

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	2026-05-18T01:06:59.477906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8e0cbc2c898f4f5de7aa73b9c5e1784d46ebaa05e322ef6dd29f03860396947

Aliases

arxiv: cond-mat/0205603 · arxiv_version: cond-mat/0205603v2 · doi: 10.48550/arxiv.cond-mat/0205603 · pith_short_12: XDQMXQWITD2P · pith_short_16: XDQMXQWITD2PLXT2 · pith_short_8: XDQMXQWI

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/XDQMXQWITD2PLXT2U45ZYXQXQT \
  | 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: b8e0cbc2c898f4f5de7aa73b9c5e1784d46ebaa05e322ef6dd29f03860396947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b65f5805d9dafe486d77b4c2ba8995844e1e09f7e30ebeabd943fd9260337c3c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2002-05-28T20:23:43Z",
    "title_canon_sha256": "d3208443d8ce1bb8e04960c279598bea6cd64c137f991b9f3f852656b368b465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0205603",
    "kind": "arxiv",
    "version": 2
  }
}