Pith Number

pith:JJFLUNFI

pith:2009:JJFLUNFIRJGV6WSFEJM5WWP34H

not attested not anchored not stored refs pending

Anisotropic microwave conductivity of cuprate superconductors in the presence of CuO chain induced impurities

Shiping Feng, Zhi Wang

arxiv:0908.3355 v1 · 2009-08-24 · 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{JJFLUNFIRJGV6WSFEJM5WWP34H}

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	2026-07-04T16:37:19.848822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a4aba34a88a4d5f5a452259db59fbe1ecb65efb99de1ba2a928a745552bdd25

Aliases

arxiv: 0908.3355 · arxiv_version: 0908.3355v1 · doi: 10.48550/arxiv.0908.3355 · pith_short_12: JJFLUNFIRJGV · pith_short_16: JJFLUNFIRJGV6WSF · pith_short_8: JJFLUNFI

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/JJFLUNFIRJGV6WSFEJM5WWP34H \
  | 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: 4a4aba34a88a4d5f5a452259db59fbe1ecb65efb99de1ba2a928a745552bdd25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5de38d1ebf332194d33b324ab69740f5baf3d4ae761f724f22d35bee70cd2a57",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-08-24T02:50:49Z",
    "title_canon_sha256": "4383d81f838b6983a4a737a36a490b30ca19ec5ee80fa735ec51a4eb22fc5bd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3355",
    "kind": "arxiv",
    "version": 1
  }
}