Pith Number

pith:4ILRN3F7

pith:2025:4ILRN3F7JV4YVP5TFPRDY6KV6G

not attested not anchored not stored refs pending

Unveiling potential candidates for rare-earth-free permanent magnet and magnetocaloric effect applications: a high throughput screening in Fe-N alloys

Ergen Bao, Hui Ma, Ijaz Shahid, Qiang Gao, Xing-Qiu Chen

arxiv:2501.01607 v1 · 2025-01-03 · 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{4ILRN3F7JV4YVP5TFPRDY6KV6G}

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	2026-07-05T11:57:33.870000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e21716ecbf4d798abfb32be23c7955f19fae128cf160905edd79ce0f1315f669

Aliases

arxiv: 2501.01607 · arxiv_version: 2501.01607v1 · doi: 10.48550/arxiv.2501.01607 · pith_short_12: 4ILRN3F7JV4Y · pith_short_16: 4ILRN3F7JV4YVP5T · pith_short_8: 4ILRN3F7

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/4ILRN3F7JV4YVP5TFPRDY6KV6G \
  | 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: e21716ecbf4d798abfb32be23c7955f19fae128cf160905edd79ce0f1315f669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58d7adccf6d311455b2085db15f6f9877b8db879868b0833dbf1da4bcfe5f03c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-01-03T02:52:38Z",
    "title_canon_sha256": "5d6037d525d5cfcf92e90263465c6225c4169b34a55be1633b421c3322c84b31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01607",
    "kind": "arxiv",
    "version": 1
  }
}