Pith Number

pith:YOVWYMCO

pith:2018:YOVWYMCOYYVUN5APJZDIXSKZJR

not attested not anchored not stored refs pending

Multiferroicity in a spin-chain compound, Tb2BaCoO5, with exceptionally large magnetodielectric coupling in polycrystalline form

E.V. Sampathkumaran, Sanjay K Upadhyay

arxiv:1806.03502 v1 · 2018-06-09 · cond-mat.str-el · 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{YOVWYMCOYYVUN5APJZDIXSKZJR}

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	2026-05-18T00:09:11.329276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3ab6c304ec62b46f40f4e468bc9594c458824bf15623c425c21be7f4d1c87b9

Aliases

arxiv: 1806.03502 · arxiv_version: 1806.03502v1 · doi: 10.48550/arxiv.1806.03502 · pith_short_12: YOVWYMCOYYVU · pith_short_16: YOVWYMCOYYVUN5AP · pith_short_8: YOVWYMCO

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/YOVWYMCOYYVUN5APJZDIXSKZJR \
  | 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: c3ab6c304ec62b46f40f4e468bc9594c458824bf15623c425c21be7f4d1c87b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f780ff5b7a655f7c56da333cb57cfcc1a47e824bf5820092a30a9f4fda733486",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-06-09T16:16:56Z",
    "title_canon_sha256": "656647cb89e21e78488bd7d4eb32af30970b3c918c8aafcea7088292a9333410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03502",
    "kind": "arxiv",
    "version": 1
  }
}