Pith Number

pith:VK474KI2

pith:1998:VK474KI2JR42N4ZJZLLKCEYAMJ

not attested not anchored not stored refs pending

Phase Diagram of a Superconducting and Antiferromagnetic System with SO(5) Symmetry

M. Tachiki, T. Koyama, X. Hu

arxiv:cond-mat/9812031 v1 · 1998-12-02 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VK474KI2JR42N4ZJZLLKCEYAMJ}

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	2026-07-04T16:08:39.870701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aab9fe291a4c79a6f329cad6a113006250d15d0a0601a85d654ec20918a23481

Aliases

arxiv: cond-mat/9812031 · arxiv_version: cond-mat/9812031v1 · doi: 10.48550/arxiv.cond-mat/9812031 · pith_short_12: VK474KI2JR42 · pith_short_16: VK474KI2JR42N4ZJ · pith_short_8: VK474KI2

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/VK474KI2JR42N4ZJZLLKCEYAMJ \
  | 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: aab9fe291a4c79a6f329cad6a113006250d15d0a0601a85d654ec20918a23481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5177100f4cda820a5d00cfb4ffd67084afa5ef0383fc27d9801bec5ee4659015",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1998-12-02T05:18:37Z",
    "title_canon_sha256": "ca0d29eb61df64e1d56143bb9a974c82cbbb72501313cdc2aaea6fe781886c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9812031",
    "kind": "arxiv",
    "version": 1
  }
}