Pith Number

pith:FV4NAGZ2

pith:2015:FV4NAGZ2VJHXFCBKRGMWXLQSEV

not attested not anchored not stored refs pending

Resonant optical control of the structural distortions that drive ultrafast demagnetization in Cr$_2$O$_3$

Daniele Viola, Elenora Luppi, Giulio Cerullo, Simon Wall, Stefano Dal Conte, Timothy A. Miller, Val\'erie V\'eniard, Vera G. Sala

arxiv:1509.09214 v2 · 2015-09-30 · cond-mat.mtrl-sci · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FV4NAGZ2VJHXFCBKRGMWXLQSEV}

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	2026-05-18T01:10:24.872839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d78d01b3aaa4f72882a89996bae122560d51be72c19e462e6d0f8ee6ba784ad

Aliases

arxiv: 1509.09214 · arxiv_version: 1509.09214v2 · doi: 10.48550/arxiv.1509.09214 · pith_short_12: FV4NAGZ2VJHX · pith_short_16: FV4NAGZ2VJHXFCBK · pith_short_8: FV4NAGZ2

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/FV4NAGZ2VJHXFCBKRGMWXLQSEV \
  | 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: 2d78d01b3aaa4f72882a89996bae122560d51be72c19e462e6d0f8ee6ba784ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ec760b4d13c57710b27be40291f1bfb14310518865d9224a15fa0357d37b1d4",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-09-30T15:18:56Z",
    "title_canon_sha256": "8aa6cf7f017fe908a43098a7b3dfe82767023747664fe0942b2ceaf5ec87efbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.09214",
    "kind": "arxiv",
    "version": 2
  }
}