Pith Number

pith:MZFZFHCT

pith:2015:MZFZFHCTWGJIWICAHCL7A4KHBI

not attested not anchored not stored refs pending

Raman scattering in superconducting NdO1-xFxBiS2 crystals

Anmin Zhang, Feng Jin, Hai-Hu Wen, Jianting Ji, Jianzhong Liu, Kai Liu, Qing-ming Zhang, Xiaoli Ma, Xiyu Zhu, Yong Tian

arxiv:1501.04453 v2 · 2015-01-19 · 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{MZFZFHCTWGJIWICAHCL7A4KHBI}

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	2026-05-18T01:19:34.414882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

664b929c53b1928b20403897f071470a387bccbb10f8899d60e60a892e768432

Aliases

arxiv: 1501.04453 · arxiv_version: 1501.04453v2 · doi: 10.48550/arxiv.1501.04453 · pith_short_12: MZFZFHCTWGJI · pith_short_16: MZFZFHCTWGJIWICA · pith_short_8: MZFZFHCT

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/MZFZFHCTWGJIWICAHCL7A4KHBI \
  | 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: 664b929c53b1928b20403897f071470a387bccbb10f8899d60e60a892e768432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48026fc3103ba7f7ec6f1a4db601f727a3059949bb8dab654884fb0940421c1b",
    "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": "2015-01-19T11:18:07Z",
    "title_canon_sha256": "e41e22553459b2549914e657e2ac891a49a58a1ea800d19b58cd548c773c1305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04453",
    "kind": "arxiv",
    "version": 2
  }
}