Pith Number

pith:Z4YRKS4D

pith:2011:Z4YRKS4DLFY3LMXX6ZAAOGDSKD

not attested not anchored not stored refs pending

Dynamics of artificial spin ice: continuous honeycomb network

John Cumings, Oleg Tchernyshyov, Olga Petrova, Paula Mellado, Stephen Daunheimer, Yichen Shen

arxiv:1112.1857 v3 · 2011-12-08 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4YRKS4DLFY3LMXX6ZAAOGDSKD}

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	2026-05-18T03:58:02.962818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf31154b835971b5b2f7f64007187250d274edf6f837028fedd4e9c816a04fb5

Aliases

arxiv: 1112.1857 · arxiv_version: 1112.1857v3 · doi: 10.48550/arxiv.1112.1857 · pith_short_12: Z4YRKS4DLFY3 · pith_short_16: Z4YRKS4DLFY3LMXX · pith_short_8: Z4YRKS4D

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/Z4YRKS4DLFY3LMXX6ZAAOGDSKD \
  | 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: cf31154b835971b5b2f7f64007187250d274edf6f837028fedd4e9c816a04fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80afdc6a1f9a4982c3b82433fb8f13cd9975206b9643902623a0c904fcd947e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-12-08T15:21:04Z",
    "title_canon_sha256": "5fcd300f5c67e903e2efc0bd1176e776e9510d586f050f9892302f7b546efa59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1857",
    "kind": "arxiv",
    "version": 3
  }
}