Pith Number

pith:6SUPYTJG

pith:2017:6SUPYTJG42FJ7I4UIA6XYQDSGC

not attested not anchored not stored refs pending

Unusual coexistence of negative/positive charge-transfer in mixed-valence Na$_x$Ca$_{1-x}$Cr$_2$O$_4$

H. Daimon, H. Sakurai, H. Yamaoka, J. Mizuki, K. Shimada, M. Sawada, M. Taguchi, N. Tsujii, Y. Yamamoto

arxiv:1705.08712 v1 · 2017-05-24 · 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{6SUPYTJG42FJ7I4UIA6XYQDSGC}

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	2026-05-18T00:28:15.611461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a8fc4d26e68a9fa394403d7c407230ab2cc89d3ec69323ca211aa0fa7179f6

Aliases

arxiv: 1705.08712 · arxiv_version: 1705.08712v1 · doi: 10.48550/arxiv.1705.08712 · pith_short_12: 6SUPYTJG42FJ · pith_short_16: 6SUPYTJG42FJ7I4U · pith_short_8: 6SUPYTJG

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/6SUPYTJG42FJ7I4UIA6XYQDSGC \
  | 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: f4a8fc4d26e68a9fa394403d7c407230ab2cc89d3ec69323ca211aa0fa7179f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5611e831db9c6c6790a5f4ef5f4c0247944c970a80c16dff17b492007180d065",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-05-24T11:52:08Z",
    "title_canon_sha256": "95afc2a7d6e8d21cbf3bcf8cfe2b91531901ead83736f36dce583bd12a8076fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08712",
    "kind": "arxiv",
    "version": 1
  }
}