Pith Number

pith:VOA7HKNV

pith:2009:VOA7HKNVOB3OAI6IZWR5LCNUYF

not attested not anchored not stored refs pending

2D XY Behavior observed in quasi-2D quantum Heisenberg antiferromagnets

C. Mielke, C. P. Landee, F. L. Pratt, F. M. Woodward, F. Xiao, M. M. Turnbull, N. Harrison, P. Babkevich, P. J. Baker, S. J. Blundell, T. Lancaster

arxiv:0903.2470 v1 · 2009-03-13 · cond-mat.mtrl-sci · 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{VOA7HKNVOB3OAI6IZWR5LCNUYF}

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	2026-05-18T02:14:28.345888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab81f3a9b57076e023c8cda3d589b4c1546ef7a729beb4136f5c3b7d407d84fa

Aliases

arxiv: 0903.2470 · arxiv_version: 0903.2470v1 · doi: 10.48550/arxiv.0903.2470 · pith_short_12: VOA7HKNVOB3O · pith_short_16: VOA7HKNVOB3OAI6I · pith_short_8: VOA7HKNV

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/VOA7HKNVOB3OAI6IZWR5LCNUYF \
  | 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: ab81f3a9b57076e023c8cda3d589b4c1546ef7a729beb4136f5c3b7d407d84fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92030b5eedb01f32bf583e32e4652f57ba9f4309569923cae67ae966b4bf99b0",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-03-13T19:53:11Z",
    "title_canon_sha256": "aedfe93f72195776cd7c51eaad60408f5225d1a71c9539aa1d10d2c68e7e43d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2470",
    "kind": "arxiv",
    "version": 1
  }
}