Pith Number

pith:QKTIHMZ2

pith:2007:QKTIHMZ2COGWCUMSFAUUM7V2OF

not attested not anchored not stored refs pending

Transport, magnetic and superconducting properties of RuSr2RCu2O8 (R= Eu, Gd) doped with Sn

A. Dulcic, A. Hamzic, D. Paar, E. Tafra, G. V. M. Williams, I. Kupcic, M. Basletic, M. Pozek

arxiv:0707.2891 v1 · 2007-07-19 · cond-mat.supr-con · 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{QKTIHMZ2COGWCUMSFAUUM7V2OF}

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	2026-05-18T04:05:04.475563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a683b33a138d6151922829467eba7150b9dd54506a9c3846a0fc3b05146ee4

Aliases

arxiv: 0707.2891 · arxiv_version: 0707.2891v1 · doi: 10.48550/arxiv.0707.2891 · pith_short_12: QKTIHMZ2COGW · pith_short_16: QKTIHMZ2COGWCUMS · pith_short_8: QKTIHMZ2

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/QKTIHMZ2COGWCUMSFAUUM7V2OF \
  | 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: 82a683b33a138d6151922829467eba7150b9dd54506a9c3846a0fc3b05146ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f5ad48dd4ac77c180f43f9f4f2956667f04222bde655bcc6a34be7b97f20b16",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2007-07-19T16:21:09Z",
    "title_canon_sha256": "f0fd13d365ca95adf93a25c8001658d9bae6167029eeb88878d30347b542f656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.2891",
    "kind": "arxiv",
    "version": 1
  }
}