Pith Number

pith:U5X5YJ3K

pith:2015:U5X5YJ3KL7WZLQ6DV5N4MXM3TZ

not attested not anchored not stored refs pending

Tetragonal and collapsed-tetragonal phases of CaFe2As2 -- a view from angle-resolved photoemission and dynamical mean field theory

Ambroise van Roekeghem, Athena S. Sefat, Bayrammurad Saparov, Hong Ding, Lingkun Zeng, Pierre Richard, Shangfei Wu, Silke Biermann, Tian Qian, Xun Shi, Yoshiyuki Ohtsubo

arxiv:1505.00753 v1 · 2015-05-04 · cond-mat.str-el · 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{U5X5YJ3KL7WZLQ6DV5N4MXM3TZ}

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	2026-05-18T01:11:46.892953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a76fdc276a5fed95c3c3af5bc65d9b9e6afd4bae0d35e947b01e54a5fe156b66

Aliases

arxiv: 1505.00753 · arxiv_version: 1505.00753v1 · doi: 10.48550/arxiv.1505.00753 · pith_short_12: U5X5YJ3KL7WZ · pith_short_16: U5X5YJ3KL7WZLQ6D · pith_short_8: U5X5YJ3K

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/U5X5YJ3KL7WZLQ6DV5N4MXM3TZ \
  | 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: a76fdc276a5fed95c3c3af5bc65d9b9e6afd4bae0d35e947b01e54a5fe156b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb06a27b8429b082df3921d7922a82e1cae1a2dd1d49af79fab2294fe7594714",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-05-04T18:57:22Z",
    "title_canon_sha256": "b8cdd8f170d35d3e8b9c1b5be489e2553d47205e0fb686460e8db1625d6572ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00753",
    "kind": "arxiv",
    "version": 1
  }
}