Pith Number

pith:SDXNQNHX

pith:2011:SDXNQNHXR4LF2WVHICPRXYBXL5

not attested not anchored not stored refs pending

Comment on "A de Haas-van Alphen study of the Fermi surfaces of superconducting LiFeP and LiFeAs"

A. A. Kordyuk, B. B\"uchner, D.V. Evtushinsky, I.V. Morozov, S.V. Borisenko, T. K. Kim, V. B. Zabolotnyy

arxiv:1108.1159 v1 · 2011-08-04 · 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{SDXNQNHXR4LF2WVHICPRXYBXL5}

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	2026-05-18T04:16:12.585747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90eed834f78f165d5aa7409f1be0375f598fb861e0c52435412a8fef48f0ed05

Aliases

arxiv: 1108.1159 · arxiv_version: 1108.1159v1 · doi: 10.48550/arxiv.1108.1159 · pith_short_12: SDXNQNHXR4LF · pith_short_16: SDXNQNHXR4LF2WVH · pith_short_8: SDXNQNHX

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/SDXNQNHXR4LF2WVHICPRXYBXL5 \
  | 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: 90eed834f78f165d5aa7409f1be0375f598fb861e0c52435412a8fef48f0ed05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "189f413b891fe6e0b7d0cf011d595f687138506bb22995c94dfa7a7ac8af5343",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-08-04T18:30:16Z",
    "title_canon_sha256": "b278549704bb4959a9364022775ea3ff4126d42fc5ef44e5c044bd4bca0e4d99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1159",
    "kind": "arxiv",
    "version": 1
  }
}