Pith Number

pith:7QK2AJ25

pith:2016:7QK2AJ254M54UOV5VV5YS4I3BZ

not attested not anchored not stored refs pending

Dynamic response of an artificial square spin ice

A. Hoffmann, E. Iacocca, J. B. Ketterson, J. Ding, J. E. Pearson, J. Sklenar, M. B. Jungfleisch, O. Heinonen, S. Zhang, V. Novosad, W. Jiang, W. Zhang

arxiv:1601.01219 v1 · 2016-01-06 · cond-mat.mes-hall · 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{7QK2AJ254M54UOV5VV5YS4I3BZ}

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	2026-05-18T01:19:43.892820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc15a0275de33bca3abdad7b89711b0e562f5bf6c3b7a4367f0e6f1d74eaf110

Aliases

arxiv: 1601.01219 · arxiv_version: 1601.01219v1 · doi: 10.48550/arxiv.1601.01219 · pith_short_12: 7QK2AJ254M54 · pith_short_16: 7QK2AJ254M54UOV5 · pith_short_8: 7QK2AJ25

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/7QK2AJ254M54UOV5VV5YS4I3BZ \
  | 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: fc15a0275de33bca3abdad7b89711b0e562f5bf6c3b7a4367f0e6f1d74eaf110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cfc46f0be0b0d8987d7a1a97537ed2b0c4007d581fbdf33ee61c5ed19240227",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-01-06T15:59:19Z",
    "title_canon_sha256": "e613bd2db6e25795a5c42baae3dfb5c527c306353e536ba6480587062567ca48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01219",
    "kind": "arxiv",
    "version": 1
  }
}