Pith Number

pith:U2LSGMUT

pith:2013:U2LSGMUT2UE7NSEIOSY5OAWLWZ

not attested not anchored not stored refs pending

Specific Heat and Upper Critical Field of Sc5Ir4Si10 Superconductor

Dongmei Gu, Jinchen Zhuang, Tsuyoshi Tamegai, Yi Ding, Yue Sun, Zhixiang Shi

arxiv:1306.5027 v1 · 2013-06-21 · 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{U2LSGMUT2UE7NSEIOSY5OAWLWZ}

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	2026-05-18T03:20:19.955803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a697233293d509f6c88874b1d702cbb64f90cc4cb3b396155121bffc9a0162dc

Aliases

arxiv: 1306.5027 · arxiv_version: 1306.5027v1 · doi: 10.48550/arxiv.1306.5027 · pith_short_12: U2LSGMUT2UE7 · pith_short_16: U2LSGMUT2UE7NSEI · pith_short_8: U2LSGMUT

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/U2LSGMUT2UE7NSEIOSY5OAWLWZ \
  | 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: a697233293d509f6c88874b1d702cbb64f90cc4cb3b396155121bffc9a0162dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e8bcdbce214f667e65a4269335cfa41814e1edd8e35ae809205a320c769715b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-06-21T00:24:37Z",
    "title_canon_sha256": "6d69a877266f25916898f3ec6c52e7742cc92878c55ea22709cdbf084ccb507a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5027",
    "kind": "arxiv",
    "version": 1
  }
}