Pith Number

pith:7JIZFBCB

pith:2016:7JIZFBCBFYCYA2SMIRDBZLY73W

not attested not anchored not stored refs pending

Topological defect formation in 1D and 2D spin chains realized by network of optical parametric oscillators

Hideo Mabuchi, Hiroki Takesue, Kensuke Inaba, Ryan Hamerly, Takahiro Inagaki, Yoshihisa Yamamoto

arxiv:1605.08121 v1 · 2016-05-26 · physics.optics · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JIZFBCBFYCYA2SMIRDBZLY73W}

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	2026-05-18T00:00:37.312079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa519284412e05806a4c44461caf1fdd9fae254fa855b6c271df51ccf871ba2f

Aliases

arxiv: 1605.08121 · arxiv_version: 1605.08121v1 · doi: 10.48550/arxiv.1605.08121 · pith_short_12: 7JIZFBCBFYCY · pith_short_16: 7JIZFBCBFYCYA2SM · pith_short_8: 7JIZFBCB

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/7JIZFBCBFYCYA2SMIRDBZLY73W \
  | 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: fa519284412e05806a4c44461caf1fdd9fae254fa855b6c271df51ccf871ba2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "effd1d1b810bca6ff4f5529251991b5995742549f4fec9dea63d84ca04feca81",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-05-26T01:57:58Z",
    "title_canon_sha256": "4ddaa845909b75f0fff6b37e13279adcebd6d0e60b9796042f26f146c592524f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08121",
    "kind": "arxiv",
    "version": 1
  }
}