Pith Number

pith:GP5AUNB5

pith:2019:GP5AUNB56AZYN5Q2BN7GT6WO4C

not attested not anchored not stored refs pending

Multiple phases with tricritical point and Lifshitz point in skyrmion host Cu$_2$OSeO$_3$

Birendra Kumar, Harish Chandr Chauhan, Jeetendra Kumar Tiwari, Subhasis Ghosh

arxiv:1907.13574 v1 · 2019-06-28 · 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{GP5AUNB56AZYN5Q2BN7GT6WO4C}

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	2026-07-05T00:17:09.643112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33fa0a343df03386f61a0b7e69facee08d4987e55dd0c9cbc810991daa73fddc

Aliases

arxiv: 1907.13574 · arxiv_version: 1907.13574v1 · doi: 10.48550/arxiv.1907.13574 · pith_short_12: GP5AUNB56AZY · pith_short_16: GP5AUNB56AZYN5Q2 · pith_short_8: GP5AUNB5

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/GP5AUNB56AZYN5Q2BN7GT6WO4C \
  | 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: 33fa0a343df03386f61a0b7e69facee08d4987e55dd0c9cbc810991daa73fddc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1d92d00fad77eee0b02b24fd1683ac25bebb06496d7c441040ba33cc295294f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-06-28T08:58:27Z",
    "title_canon_sha256": "06d9bde7be8937161dfee127ffd1fe390ac0ddfc2aad284cf3b4c95080af0c24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.13574",
    "kind": "arxiv",
    "version": 1
  }
}