Pith Number

pith:APY6ZY2V

pith:2016:APY6ZY2V37JMAU4NXQXCYIBN5N

not attested not anchored not stored refs pending

Multiple Antiferromagnetic Spin Fluctuations and Novel Evolution of Tc in Iron-based superconductors LaFe(As1-xPx)(O1-yFy) revealed by 31P-NMR Studies

F. Engetsu, H. Mukuda, H. Usui, K. Kuroki, K. T. Lai, M. Uekubo, M. Yashima, S. Miyasaka, S. Tajima, T. Shiota, Y. Kitaoka

arxiv:1604.04056 v1 · 2016-04-14 · 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{APY6ZY2V37JMAU4NXQXCYIBN5N}

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	2026-05-18T01:17:06.819888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03f1ece355dfd2c0538dbc2e2c202deb4b587b6090b5d97e59f1ddbd2630bcdc

Aliases

arxiv: 1604.04056 · arxiv_version: 1604.04056v1 · doi: 10.48550/arxiv.1604.04056 · pith_short_12: APY6ZY2V37JM · pith_short_16: APY6ZY2V37JMAU4N · pith_short_8: APY6ZY2V

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/APY6ZY2V37JMAU4NXQXCYIBN5N \
  | 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: 03f1ece355dfd2c0538dbc2e2c202deb4b587b6090b5d97e59f1ddbd2630bcdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1560d7b4ac4ed62b845b983938d2da21d44a8d1fa399620d029738ebda922d6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-04-14T07:30:13Z",
    "title_canon_sha256": "0ba9ff936ece4f6fdb46fd2a7d412d28ed5656cff1314f2594a5d063b4ad246a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04056",
    "kind": "arxiv",
    "version": 1
  }
}