Pith Number

pith:42Z6LHDD

pith:1997:42Z6LHDDNST2PYX3EU2VMCU5ZE

not attested not anchored not stored refs pending

Theory of colossal magnetoresistance

Alan R. Bishop, Heinrich R\"oder

arxiv:cond-mat/9703148 v1 · 1997-03-14 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{42Z6LHDDNST2PYX3EU2VMCU5ZE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:39:33.586262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6b3e59c636ca7a7e2fb2535560a9dc935745764ecbbcc316efea77e6a713c10

Aliases

arxiv: cond-mat/9703148 · arxiv_version: cond-mat/9703148v1 · doi: 10.48550/arxiv.cond-mat/9703148 · pith_short_12: 42Z6LHDDNST2 · pith_short_16: 42Z6LHDDNST2PYX3 · pith_short_8: 42Z6LHDD

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/42Z6LHDDNST2PYX3EU2VMCU5ZE \
  | 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: e6b3e59c636ca7a7e2fb2535560a9dc935745764ecbbcc316efea77e6a713c10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76cf8561bbc4c12d1f54b1b4ab360e38a4c58ec3a2d341d2007f337c30dc9ecb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1997-03-14T16:07:19Z",
    "title_canon_sha256": "693943ab5db9ef48bc2b55659e8e9d60ff510d04303957b28a79872e6631ed0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9703148",
    "kind": "arxiv",
    "version": 1
  }
}