Pith Number

pith:AATZSX6U

pith:2012:AATZSX6UBABO7IKMGJHNOOAUIN

not attested not anchored not stored refs pending

Superconductivity in the YIr2Si2 and LaIr2Si2 Polymorphs

Alexandra Rudajevov\'a, Jan Prokle\v{s}ka, Ji\v{r}\'i Posp\'i\v{s}il, Martin Divi\v{s}, Michal Vali\v{s}ka, Vladim\'ir Sechovsk\'y

arxiv:1205.6667 v2 · 2012-05-30 · 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{AATZSX6UBABO7IKMGJHNOOAUIN}

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	2026-05-18T01:57:09.984732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0027995fd40802efa14c324ed738144341df36ff701eddbb7e4c58f022c19515

Aliases

arxiv: 1205.6667 · arxiv_version: 1205.6667v2 · doi: 10.48550/arxiv.1205.6667 · pith_short_12: AATZSX6UBABO · pith_short_16: AATZSX6UBABO7IKM · pith_short_8: AATZSX6U

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/AATZSX6UBABO7IKMGJHNOOAUIN \
  | 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: 0027995fd40802efa14c324ed738144341df36ff701eddbb7e4c58f022c19515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2c47a72f3d4e5451f3c5e7ba076231e96d9ef4154b463029fd12e8006e1a569",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-05-30T13:26:54Z",
    "title_canon_sha256": "3b0c34917b2eb1a5f112e65701db3ff40f31ae896cfb02c2b8f71d1c3d849044"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6667",
    "kind": "arxiv",
    "version": 2
  }
}