Pith Number

pith:CEJW6ZD3

pith:1997:CEJW6ZD3TPIDM46Y73C5IH7HLF

not attested not anchored not stored refs pending

Electronic structure and magnetic properties of the linear chain cuprates Sr_2CuO_3 and Ca_2CuO_3

H. Eschrig, H. Rosner, J. Malek, R. Hayn, S.-L. Drechsler

arxiv:cond-mat/9704210 v1 · 1997-04-25 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CEJW6ZD3TPIDM46Y73C5IH7HLF}

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	2026-07-04T16:03:49.447055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11136f647b9bd03673d8fec5d41fe7597526120f479bd3ce6f735a899c45d45f

Aliases

arxiv: cond-mat/9704210 · arxiv_version: cond-mat/9704210v1 · doi: 10.48550/arxiv.cond-mat/9704210 · pith_short_12: CEJW6ZD3TPID · pith_short_16: CEJW6ZD3TPIDM46Y · pith_short_8: CEJW6ZD3

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/CEJW6ZD3TPIDM46Y73C5IH7HLF \
  | 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: 11136f647b9bd03673d8fec5d41fe7597526120f479bd3ce6f735a899c45d45f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e30cd8cb74919be1b7cdea9bc48da7a789df40c941259350a5ed7e76798636ad",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1997-04-25T15:50:21Z",
    "title_canon_sha256": "118902dab8c1aeda0053a2e941b7b719c9992b263d8cd147f845c8a6fb632d26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9704210",
    "kind": "arxiv",
    "version": 1
  }
}