Pith Number

pith:JUZWBHRI

pith:2008:JUZWBHRIFAZAFL25G2EL3US2G6

not attested not anchored not stored refs pending

Synthesis and physical properties of $\rm\bf LaO_{1-x}F_xFeAs$

Agnieszka Kondrat, Anke K\"ohler, Bernd B\"uchner, Christian Hess, G\"unter Behr, Jochen Werner, Jorge Enrique Hamann-Borrero, Markus Braden, Martin Kosmala, Norman Leps, Olaf Schumann, R\"udiger Klingeler

arxiv:0811.4436 v2 · 2008-11-26 · 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{JUZWBHRIFAZAFL25G2EL3US2G6}

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	2026-05-18T02:15:12.945962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d33609e28283202af5d3688bdd25a378728649af5c7603645faf389f87a57e1

Aliases

arxiv: 0811.4436 · arxiv_version: 0811.4436v2 · doi: 10.48550/arxiv.0811.4436 · pith_short_12: JUZWBHRIFAZA · pith_short_16: JUZWBHRIFAZAFL25 · pith_short_8: JUZWBHRI

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/JUZWBHRIFAZAFL25G2EL3US2G6 \
  | 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: 4d33609e28283202af5d3688bdd25a378728649af5c7603645faf389f87a57e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ff5d115ffcd71892ac0c2e506247044cfffc17fbf31852e397184434e5a093",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-11-26T21:40:21Z",
    "title_canon_sha256": "bfc561546cf4d8fae125aef07e749cd6422d5107bcb69f03eb4f0eda6d48f0bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.4436",
    "kind": "arxiv",
    "version": 2
  }
}