Pith Number

pith:O44OXB3E

pith:2015:O44OXB3EWDQUZY47OW3NWK2LVW

not attested not anchored not stored refs pending

Structural and magnetic phase transitions in Ca$_{0.73}$La$_{0.27}$FeAs$_2$ with electron overdoped FeAs layers

Chang Liu, Gabriel Kotliar, Huibo Cao, Jared M. Allred, Jie Ma, Keith M. Taddei, Kyuil Cho, Lian Liu, Makariy A. Tanatar, Matthew J. Krogstad, Moritz Hoesch, Ni Ni, Ruslan Prozorov, Shan Jiang, Stephan Rosenkranz, Turan Birol, Wei Tian, Yasutomo J. Uemura

arxiv:1505.05881 v2 · 2015-05-21 · 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{O44OXB3EWDQUZY47OW3NWK2LVW}

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	2026-05-18T01:19:12.204176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7738eb8764b0e14ce39f75b6db2b4badaf0ac6a8834f28f314462dc8a724e416

Aliases

arxiv: 1505.05881 · arxiv_version: 1505.05881v2 · doi: 10.48550/arxiv.1505.05881 · pith_short_12: O44OXB3EWDQU · pith_short_16: O44OXB3EWDQUZY47 · pith_short_8: O44OXB3E

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/O44OXB3EWDQUZY47OW3NWK2LVW \
  | 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: 7738eb8764b0e14ce39f75b6db2b4badaf0ac6a8834f28f314462dc8a724e416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0322311e56a972e389394f2a19f4877823063723b2fdc9f11e1f72d9875d8d93",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-05-21T20:00:25Z",
    "title_canon_sha256": "06590b74fc3145857a9f9255e8761a7596d3886ae897d071cc34aabc3282651c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05881",
    "kind": "arxiv",
    "version": 2
  }
}