Pith Number

pith:4MP7T6HN

pith:2009:4MP7T6HNZHAWOH6CGA6ZKPDFSH

not attested not anchored not stored refs pending

Field cooling memory effect in Bi2212 and Bi2223 single crystals

A. Loidl, B. Bogoslavsky, B. Rosenstein, B. Ya. Shapiro, D. Shaltiel, H-A. Krug von Nidda, I. Shapiro, M. Golosovsky., T. Fujii, T. Tamegai, T. Watanabe

arxiv:0907.5484 v1 · 2009-07-31 · 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{4MP7T6HNZHAWOH6CGA6ZKPDFSH}

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	2026-05-18T02:12:45.830411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e31ff9f8edc9c1671fc2303d953c6591fe573ac2f2620d9b9bb08a59c3cbfa33

Aliases

arxiv: 0907.5484 · arxiv_version: 0907.5484v1 · doi: 10.48550/arxiv.0907.5484 · pith_short_12: 4MP7T6HNZHAW · pith_short_16: 4MP7T6HNZHAWOH6C · pith_short_8: 4MP7T6HN

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/4MP7T6HNZHAWOH6CGA6ZKPDFSH \
  | 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: e31ff9f8edc9c1671fc2303d953c6591fe573ac2f2620d9b9bb08a59c3cbfa33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41a5ebc7c248ca923a3c83e725c4b0f72515d4e0d5bbb472392fe01c09066a0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-07-31T08:11:31Z",
    "title_canon_sha256": "2fa1c05b263390dc60d9b6c5ef119ee7cc23801aa87fc33fd2c8fa3f801f6765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5484",
    "kind": "arxiv",
    "version": 1
  }
}