Pith Number

pith:ZN4MH2BG

pith:2013:ZN4MH2BGXKFDGAH7LRENW2IHWY

not attested not anchored not stored refs pending

Strain effects on electronic structure of the iron selenide superconductor

A. Ciechan, M. J. Winiarski, M. Samsel-Czeka{\l}a

arxiv:1308.2933 v1 · 2013-08-13 · 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{ZN4MH2BGXKFDGAH7LRENW2IHWY}

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	2026-05-18T01:18:19.713649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb78c3e826ba8a3300ff5c48db6907b6309ee0eb2ecc85afba1c4a5c9e7fa46d

Aliases

arxiv: 1308.2933 · arxiv_version: 1308.2933v1 · doi: 10.48550/arxiv.1308.2933 · pith_short_12: ZN4MH2BGXKFD · pith_short_16: ZN4MH2BGXKFDGAH7 · pith_short_8: ZN4MH2BG

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/ZN4MH2BGXKFDGAH7LRENW2IHWY \
  | 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: cb78c3e826ba8a3300ff5c48db6907b6309ee0eb2ecc85afba1c4a5c9e7fa46d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e0f07aeeb93c2b025c3ec001985fb11f41b1ec9ef50ad908860dd2bf3307e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-08-13T18:20:42Z",
    "title_canon_sha256": "1389ddff576893da39fe73bee762a1163649a7a553d6b583219a33365f09c668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2933",
    "kind": "arxiv",
    "version": 1
  }
}