Pith Number

pith:Y7EFRUAV

pith:2014:Y7EFRUAVRGZXBEF4GERY4HJQ4K

not attested not anchored not stored refs pending

Electronic structure of the BaTi$_2$As$_2$O parent compound of the titanium based oxypnictide superconductor

B. P. Xie, D. H. Lu, D. L. Feng, F. Qin, H. C. Xu, J. J. Ying, K. Shimada, M. Arita, M. Taniguchi, M. Xia, M. Xu, Q. Q. Ge, R. peng, X. H. Chen, Y. Zhang

arxiv:1401.7430 v1 · 2014-01-29 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y7EFRUAVRGZXBEF4GERY4HJQ4K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:45:00.052843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7c858d01589b37090bc31238e1d30e287c1ea9b2d81435caa6fbf2e381544ce

Aliases

arxiv: 1401.7430 · arxiv_version: 1401.7430v1 · doi: 10.48550/arxiv.1401.7430 · pith_short_12: Y7EFRUAVRGZX · pith_short_16: Y7EFRUAVRGZXBEF4 · pith_short_8: Y7EFRUAV

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/Y7EFRUAVRGZXBEF4GERY4HJQ4K \
  | 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: c7c858d01589b37090bc31238e1d30e287c1ea9b2d81435caa6fbf2e381544ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fee0cf96eef2071b1444f5de6bc18b10541c4357121ac5582cc7db8c8985ea8",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-01-29T08:21:49Z",
    "title_canon_sha256": "c8cc4964638b5d5b831a5d4395c8196073af1b173865816426cce664927361bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7430",
    "kind": "arxiv",
    "version": 1
  }
}