Pith Number

pith:TG4ELN42

pith:2012:TG4ELN42HNNFZ52675LRLX5TOX

not attested not anchored not stored refs pending

Iron spin-reorientation transition in NdFeAsO

A. Marcinkova, J.W.G. Bos, T.C. Hansen

arxiv:1205.4312 v1 · 2012-05-19 · 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{TG4ELN42HNNFZ52675LRLX5TOX}

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	2026-05-18T03:54:05.536381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b845b79a3b5a5cf75eff5715dfb375ffb764ae144acf04f3c82afe88e607c5

Aliases

arxiv: 1205.4312 · arxiv_version: 1205.4312v1 · doi: 10.48550/arxiv.1205.4312 · pith_short_12: TG4ELN42HNNF · pith_short_16: TG4ELN42HNNFZ526 · pith_short_8: TG4ELN42

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/TG4ELN42HNNFZ52675LRLX5TOX \
  | 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: 99b845b79a3b5a5cf75eff5715dfb375ffb764ae144acf04f3c82afe88e607c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54769f45e58c0b2398a7526e64d99e6a45fa6ca35273b924ffcabb61c87d391e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-05-19T09:34:35Z",
    "title_canon_sha256": "ec526e0c582c49ef6ee3adc7066531b8c118a536abca152b16e525f5805a3f4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4312",
    "kind": "arxiv",
    "version": 1
  }
}