Pith Number

pith:GFETQAL3

pith:2015:GFETQAL3I7R5Z2MUWZBFBU3TVV

not attested not anchored not stored refs pending

Weak ferromagnetism in non-centrosymmetric BiPd 4K superconductor

Anurag Gupta, A. Srivastava, P. Neha, Rajveer Jha, Reena Goyal, S. Patnaik, V. Maurya, V.P.S. Awana

arxiv:1510.03217 v2 · 2015-10-12 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

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	2026-05-18T01:22:35.469260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314938017b47e3dce994b64250d373ad4c8e5cca0d44b0454db13c370c31e56c

Aliases

arxiv: 1510.03217 · arxiv_version: 1510.03217v2 · doi: 10.48550/arxiv.1510.03217 · pith_short_12: GFETQAL3I7R5 · pith_short_16: GFETQAL3I7R5Z2MU · pith_short_8: GFETQAL3

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/GFETQAL3I7R5Z2MUWZBFBU3TVV \
  | 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: 314938017b47e3dce994b64250d373ad4c8e5cca0d44b0454db13c370c31e56c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce04f6f485e72cfcdb3be257541814a3a80701fc1f2e44b9c48cdbb1c312d41e",
    "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": "2015-10-12T10:44:09Z",
    "title_canon_sha256": "d3894f01ec9ca2e9e682a299f9b4081f832d5a446c0590492541748a8c58ad10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03217",
    "kind": "arxiv",
    "version": 2
  }
}