Pith Number

pith:PB7P4MPT

pith:2019:PB7P4MPTSHVRXUCV2QDJHAIRRH

not attested not anchored not stored refs pending

Theory and phase-field simulations on electrical control of spin cycloids in a multiferroic

Fei Xue, Long-Qing Chen, Tiannan Yang

arxiv:1911.04023 v2 · 2019-11-11 · 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{PB7P4MPTSHVRXUCV2QDJHAIRRH}

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	2026-07-05T02:13:42.620490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

787efe31f391eb1bd055d40693811189e07bea500e3c843bfe2ba68113e5e2bc

Aliases

arxiv: 1911.04023 · arxiv_version: 1911.04023v2 · doi: 10.48550/arxiv.1911.04023 · pith_short_12: PB7P4MPTSHVR · pith_short_16: PB7P4MPTSHVRXUCV · pith_short_8: PB7P4MPT

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/PB7P4MPTSHVRXUCV2QDJHAIRRH \
  | 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: 787efe31f391eb1bd055d40693811189e07bea500e3c843bfe2ba68113e5e2bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fcf811536dd8ebda8bb29ac4fa88d3f70ef8fda92ff81ee81dcb53130845b41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-11-11T00:44:26Z",
    "title_canon_sha256": "8293462912f62e674f536fed424a46fa3cb3c417575b92b8e1da99c8baac43cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04023",
    "kind": "arxiv",
    "version": 2
  }
}