Pith Number

pith:34BV5TWQ

pith:2013:34BV5TWQUCXYROMBIQJLM434IY

not attested not anchored not stored refs pending

Giant magnetocaloric effect in isostructural MnNiGe-CoNiGe system by establishing a Curie-temperature window

E. K. Liu, G. H. Wu, G. Z. Xu, H. G. Zhang, H. W. Zhang, J. L. Chen, L. Feng, R. S. Ma, W. H. Wang, X. M. Zhang, X. X. Zhang

arxiv:1303.7282 v1 · 2013-03-29 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34BV5TWQUCXYROMBIQJLM434IY}

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	2026-05-18T03:29:29.002897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df035eced0a0af88b9814412b6737c46045c34cc95f6f269a3b6ac55033e7ad2

Aliases

arxiv: 1303.7282 · arxiv_version: 1303.7282v1 · doi: 10.48550/arxiv.1303.7282 · pith_short_12: 34BV5TWQUCXY · pith_short_16: 34BV5TWQUCXYROMB · pith_short_8: 34BV5TWQ

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/34BV5TWQUCXYROMBIQJLM434IY \
  | 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: df035eced0a0af88b9814412b6737c46045c34cc95f6f269a3b6ac55033e7ad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf32d28eead6bb3a711138837d4854c587da2ccddbf958c4fb3ee0659ab81a5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-03-29T02:09:24Z",
    "title_canon_sha256": "7f3f2ea19bbb97eb9cab6c18dd63a7302a72ffa58648ee9434f3187e24f81e8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7282",
    "kind": "arxiv",
    "version": 1
  }
}