Pith Number

pith:BPP6UZEN

pith:2010:BPP6UZENBNNHETIFBUMAMYE2DP

not attested not anchored not stored refs pending

Giant magneto-caloric effect near room temperature in Ni-Mn-Sn-Ga alloys

S. Chatterjee, S. Giri, S. K. De, S. Majumdar

arxiv:1003.6116 v1 · 2010-03-31 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPP6UZENBNNHETIFBUMAMYE2DP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:24:25.450668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bdfea648d0b5a724d050d1806609a1be915d383d8d0992bb017fe166913e4f8

Aliases

arxiv: 1003.6116 · arxiv_version: 1003.6116v1 · doi: 10.48550/arxiv.1003.6116 · pith_short_12: BPP6UZENBNNH · pith_short_16: BPP6UZENBNNHETIF · pith_short_8: BPP6UZEN

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/BPP6UZENBNNHETIFBUMAMYE2DP \
  | 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: 0bdfea648d0b5a724d050d1806609a1be915d383d8d0992bb017fe166913e4f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f75f3b11741ee473f7cd915379c5c86bee7b28a76fab985f6d4a97016a0ebf17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-03-31T18:47:00Z",
    "title_canon_sha256": "402ba721ae83cacb895fa8d4eab19e1cf7b286e6796d38867ced3e80f26b57bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.6116",
    "kind": "arxiv",
    "version": 1
  }
}