Pith Number

pith:MY4VDGKF

pith:2009:MY4VDGKFH2VIBHT5GAYVSJV72V

not attested not anchored not stored refs pending

Anisotropy of the low-temperature magnetostriction of Sr3Ru2O7

C. Stingl, P. Gegenwart, R.S. Perry, Y. Maeno

arxiv:0909.2731 v1 · 2009-09-15 · 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{MY4VDGKFH2VIBHT5GAYVSJV72V}

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	2026-05-18T01:29:12.267070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66395199453eaa809e7d30315926bfd579b5632c5c2a39f0f79f45487469f998

Aliases

arxiv: 0909.2731 · arxiv_version: 0909.2731v1 · doi: 10.48550/arxiv.0909.2731 · pith_short_12: MY4VDGKFH2VI · pith_short_16: MY4VDGKFH2VIBHT5 · pith_short_8: MY4VDGKF

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/MY4VDGKFH2VIBHT5GAYVSJV72V \
  | 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: 66395199453eaa809e7d30315926bfd579b5632c5c2a39f0f79f45487469f998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91fec8ba62c50c77ec1e236b6210967d850fc2a6755797fbb833ae6e5d12984f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-09-15T07:37:17Z",
    "title_canon_sha256": "696702842235a94df3dafd853ac34f83b29114fd668e25ef2601972b51864430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2731",
    "kind": "arxiv",
    "version": 1
  }
}