Pith Number

pith:YQO7F4A6

pith:2011:YQO7F4A6TXRL3DXTQ5Z4ID7Z2X

not attested not anchored not stored refs pending

Ferro-quadrupolar ordering in PrTi$_2$Al$_{20}$

Akito Sakai, Satoru Nakatsuji, Soshi Ibuka, Taku J Sato, Teruo Yamazaki, Yusuke Nambu

arxiv:1108.3705 v1 · 2011-08-18 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQO7F4A6TXRL3DXTQ5Z4ID7Z2X}

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	2026-05-18T03:26:41.381752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c41df2f01e9de2bd8ef38773c40ff9d5d11524a5335c231299d5332d014bc687

Aliases

arxiv: 1108.3705 · arxiv_version: 1108.3705v1 · doi: 10.48550/arxiv.1108.3705 · pith_short_12: YQO7F4A6TXRL · pith_short_16: YQO7F4A6TXRL3DXT · pith_short_8: YQO7F4A6

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/YQO7F4A6TXRL3DXTQ5Z4ID7Z2X \
  | 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: c41df2f01e9de2bd8ef38773c40ff9d5d11524a5335c231299d5332d014bc687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1da82f1affefe0f38105d60eef73f686ff2c6f939282c8dadd0b050d762ed2d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-08-18T10:10:50Z",
    "title_canon_sha256": "46696eb64f8cbd4d00c90922423dba553509fea2a065363fe8f13230c5ca00ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3705",
    "kind": "arxiv",
    "version": 1
  }
}