Pith Number

pith:R6L7FJDE

pith:2012:R6L7FJDEHFBJX6Q2RSCBH24BBZ

not attested not anchored not stored refs pending

Structure and physical properties of new layered iron oxychalcogenide BaFe2OSe2

A. I. Frenkel, B. Cekic, C. Petrovic, Hechang Lei, Hyejin Ryu, John Warren, V. Ivanovski

arxiv:1206.5788 v1 · 2012-06-25 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{R6L7FJDEHFBJX6Q2RSCBH24BBZ}

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	2026-05-18T01:56:42.089125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f97f2a46439429bfa1a8c8413eb810e72c00ddd4c50931e98b390287109f8cd

Aliases

arxiv: 1206.5788 · arxiv_version: 1206.5788v1 · doi: 10.48550/arxiv.1206.5788 · pith_short_12: R6L7FJDEHFBJ · pith_short_16: R6L7FJDEHFBJX6Q2 · pith_short_8: R6L7FJDE

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/R6L7FJDEHFBJX6Q2RSCBH24BBZ \
  | 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: 8f97f2a46439429bfa1a8c8413eb810e72c00ddd4c50931e98b390287109f8cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e210b02087c9b26b4066b63bba05791d53ec50fd3b98f23436eb3b23b956329",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-06-25T19:59:39Z",
    "title_canon_sha256": "db4bfd0de18d9606f2e02dde9a0a5d47af1d668dab10b33ef2ccc09699826051"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5788",
    "kind": "arxiv",
    "version": 1
  }
}