Pith Number

pith:IMZA2MGV

pith:2020:IMZA2MGVGNRMZ6MTGIWEE2PYGM

not attested not anchored not stored refs pending

Observation of E8 Particles in an Ising Chain Antiferromagnet

Agustinus Agung Nugroho, Haiyuan Zou, Jiahao Yang, Jianda Wu, Kirill Amelin, Thomas Lorenz, Toomas R\~o\~om, Tusharkanti Dey, Urmas Nagel, Xiao Wang, Zhao Zhang, Zhe Wang

arxiv:2005.13772 v1 · 2020-05-28 · cond-mat.str-el · cond-mat.stat-mech · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMZA2MGVGNRMZ6MTGIWEE2PYGM}

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	2026-07-05T01:14:51.501014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43320d30d53362ccf993322c4269f8333e276bee0d0b7a6b9a663b20840f6139

Aliases

arxiv: 2005.13772 · arxiv_version: 2005.13772v1 · doi: 10.48550/arxiv.2005.13772 · pith_short_12: IMZA2MGVGNRM · pith_short_16: IMZA2MGVGNRMZ6MT · pith_short_8: IMZA2MGV

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/IMZA2MGVGNRMZ6MTGIWEE2PYGM \
  | 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: 43320d30d53362ccf993322c4269f8333e276bee0d0b7a6b9a663b20840f6139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f84a74a82b79b476dda37d6c7780c92781fa09daa9b1c12a2bd3cecc1e0587",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-05-28T04:09:22Z",
    "title_canon_sha256": "6b88bdb703b1e5b4fa717fc891328e7c9fe791e89564b58499d868de16412a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13772",
    "kind": "arxiv",
    "version": 1
  }
}