Pith Number

pith:6IJDTKVY

pith:2022:6IJDTKVYQLGQF5D6WGQYBSG2G6

not attested not anchored not stored refs pending

Novel Valence Transition in Elemental Metal Europium around 80 GPa

Bijuan Chen, Bing Li, Changqing Jin, Curtis Kenney-Benson, Dong Wang, Haifeng Liu, Hanyu Liu, Ho-kwang Mao, Hongshan Deng, Jianbo Zhang, Jun Chang, Jun Li, Jurong Zhang, Ke Jin, Mingfeng Tian, Paul Chow, Qiang Wu, Raimundas Sereika, Xia Yin, Xinguo Hong, Yan Bi, Yang Ding, Yuming Xiao

arxiv:2206.09143 v3 · 2022-06-18 · 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{6IJDTKVYQLGQF5D6WGQYBSG2G6}

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	2026-07-05T04:35:21.852161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f21239aab882cd02f47eb1a180c8da378d695a112df510a3ca01a395ce59d83a

Aliases

arxiv: 2206.09143 · arxiv_version: 2206.09143v3 · doi: 10.48550/arxiv.2206.09143 · pith_short_12: 6IJDTKVYQLGQ · pith_short_16: 6IJDTKVYQLGQF5D6 · pith_short_8: 6IJDTKVY

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/6IJDTKVYQLGQF5D6WGQYBSG2G6 \
  | 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: f21239aab882cd02f47eb1a180c8da378d695a112df510a3ca01a395ce59d83a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fa13471d29293ee1fb4a3d6f9d187c2f91ecc3ba03c5e710e3938bead2462dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-06-18T08:00:39Z",
    "title_canon_sha256": "bcd70ad753705d509e008ccc04cac57b175ff606e8c9ac7309b2036b53cd76a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09143",
    "kind": "arxiv",
    "version": 3
  }
}