Pith Number

pith:55S43GIK

pith:2016:55S43GIKWSFIUBT4RYMZALSHLT

not attested not anchored not stored refs pending

Interdimensional optical isospectrality inspired by graph networks

Jiho Hong, Namkyoo Park, Sunkyu Yu, Xianji Piao

arxiv:1601.05635 v2 · 2016-01-21 · physics.optics · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55S43GIKWSFIUBT4RYMZALSHLT}

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	2026-05-18T01:10:14.762753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef65cd990ab48a8a067c8e19902e475ceb2c9c1ace7998a5f81214a3c48a7ce7

Aliases

arxiv: 1601.05635 · arxiv_version: 1601.05635v2 · doi: 10.48550/arxiv.1601.05635 · pith_short_12: 55S43GIKWSFI · pith_short_16: 55S43GIKWSFIUBT4 · pith_short_8: 55S43GIK

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/55S43GIKWSFIUBT4RYMZALSHLT \
  | 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: ef65cd990ab48a8a067c8e19902e475ceb2c9c1ace7998a5f81214a3c48a7ce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab1735117aeae16ba3615e71f4f6f0e63de7af9836e8c84ddf9269c060cce39b",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-01-21T13:56:36Z",
    "title_canon_sha256": "921422654fb3974bb4ba97f4e99c711fa9647934786d784874d18effd2e6b463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05635",
    "kind": "arxiv",
    "version": 2
  }
}