Pith Number

pith:MFGDV2XV

pith:2018:MFGDV2XVUFKCMMM7CZYTSTNBZZ

not attested not anchored not stored refs pending

Controlled co-excitation of direct and indirect ultrafast demagnetization in Co/Pd multilayer with large perpendicular magnetic anisotropy

Anjan Barman, Olav Hellwig, Santanu Pan

arxiv:1812.08392 v1 · 2018-12-20 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFGDV2XVUFKCMMM7CZYTSTNBZZ}

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	2026-05-17T23:57:51.385698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

614c3aeaf5a15426319f1671394da1ce55e320fcaa3cbe68d84deceee2455c54

Aliases

arxiv: 1812.08392 · arxiv_version: 1812.08392v1 · doi: 10.48550/arxiv.1812.08392 · pith_short_12: MFGDV2XVUFKC · pith_short_16: MFGDV2XVUFKCMMM7 · pith_short_8: MFGDV2XV

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/MFGDV2XVUFKCMMM7CZYTSTNBZZ \
  | 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: 614c3aeaf5a15426319f1671394da1ce55e320fcaa3cbe68d84deceee2455c54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a8d92095868b7bab7e26ceec3b2709a2f41cada993d98f32ff7931731e1ce3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-12-20T07:17:29Z",
    "title_canon_sha256": "36ade63adb48aad8db0627ac91be48b23359b662894d5f31904b1c1e647b1f65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08392",
    "kind": "arxiv",
    "version": 1
  }
}