Pith Number

pith:Y7Z5XCCU

pith:2015:Y7Z5XCCUAHDIB7U4E3H7NGLHZX

not attested not anchored not stored refs pending

Magnetic behavior of volborthite Cu3V2O7(OH)2(H2O)2 determined by coupled trimers rather than frustrated chains

J. Richter, K. Held, O. Janson, P. Sindzingre, S. Furukawa, T. Momoi

arxiv:1509.07333 v2 · 2015-09-24 · 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{Y7Z5XCCUAHDIB7U4E3H7NGLHZX}

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	2026-05-18T01:11:08.469521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7f3db885401c680fe9c26cff69967cdde6b29c3ff5ea98dbfbb8eb0f8a70d3e

Aliases

arxiv: 1509.07333 · arxiv_version: 1509.07333v2 · doi: 10.48550/arxiv.1509.07333 · pith_short_12: Y7Z5XCCUAHDI · pith_short_16: Y7Z5XCCUAHDIB7U4 · pith_short_8: Y7Z5XCCU

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/Y7Z5XCCUAHDIB7U4E3H7NGLHZX \
  | 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: c7f3db885401c680fe9c26cff69967cdde6b29c3ff5ea98dbfbb8eb0f8a70d3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd55e1352605c1535059bfdd25cef39658037787afd3bdc74712bd30d020f2ba",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-09-24T12:13:42Z",
    "title_canon_sha256": "8100dec9b7cdd7b228ed1c43771b695a3bce813f66f0b0683030d45eb099396d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07333",
    "kind": "arxiv",
    "version": 2
  }
}