Pith Number

pith:VMPNMOUY

pith:2014:VMPNMOUYX4B7NLILMIZ7MYNETA

not attested not anchored not stored refs pending

Low-temperature heat transport of Nd_{2-x}Ce_{x}CuO_{4} single crystals

B. Ni, F. B. Zhang, J. C. Wu, J. D. Song, S. J. Li, X. F. Sun, X. G. Li, X. Zhao, Z. Y. Zhao

arxiv:1407.7621 v1 · 2014-07-29 · 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{VMPNMOUYX4B7NLILMIZ7MYNETA}

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	2026-05-18T01:42:28.994140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1ed63a98bf03f6ad0b6233f661a498157ce19dcbfc829b35ce74dc6766ab0b

Aliases

arxiv: 1407.7621 · arxiv_version: 1407.7621v1 · doi: 10.48550/arxiv.1407.7621 · pith_short_12: VMPNMOUYX4B7 · pith_short_16: VMPNMOUYX4B7NLIL · pith_short_8: VMPNMOUY

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/VMPNMOUYX4B7NLILMIZ7MYNETA \
  | 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: ab1ed63a98bf03f6ad0b6233f661a498157ce19dcbfc829b35ce74dc6766ab0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc74e9fb4c0dc92a6ec78fde380e3f6a4952e8999275db1109aa75ed4829ec74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-07-29T03:06:01Z",
    "title_canon_sha256": "29b806c61b40783387831e6725c3efa173d0b5240a02d0b4475f42adca7eb0d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7621",
    "kind": "arxiv",
    "version": 1
  }
}