Pith Number

pith:F4SKSWOG

pith:2012:F4SKSWOGA3TOJIUKWSHKQU27KJ

not attested not anchored not stored refs pending

High-temperature spin-wave propagation in BiFeO3: relation to the Polomska transition

Ashok Kumar, J. F. Scott, R. S. Katiyar

arxiv:1202.1040 v1 · 2012-02-06 · 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{F4SKSWOGA3TOJIUKWSHKQU27KJ}

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	2026-05-18T04:03:05.300902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f24a959c606e6e4a28ab48ea8535f526cc4d50cf59f3887acd528fba1cf400f

Aliases

arxiv: 1202.1040 · arxiv_version: 1202.1040v1 · doi: 10.48550/arxiv.1202.1040 · pith_short_12: F4SKSWOGA3TO · pith_short_16: F4SKSWOGA3TOJIUK · pith_short_8: F4SKSWOG

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/F4SKSWOGA3TOJIUKWSHKQU27KJ \
  | 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: 2f24a959c606e6e4a28ab48ea8535f526cc4d50cf59f3887acd528fba1cf400f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d857efca916a96d4687798c6d7f19a853751a12f7ac7c130f7848ef8553e6343",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-02-06T03:07:39Z",
    "title_canon_sha256": "0bab26a6e4984294bc24b01725bb3dc2ceda9828533e701e724e6c81b8bc962b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1040",
    "kind": "arxiv",
    "version": 1
  }
}