Pith Number

pith:E2HCPGJ2

pith:2017:E2HCPGJ2IT2NH3WJ3B4YAIGDUH

not attested not anchored not stored refs pending

Transverse spinning of light with globally unique handedness

Namkyoo Park, Sunkyu Yu, Xianji Piao

arxiv:1707.07099 v1 · 2017-07-22 · physics.optics · cond-mat.mes-hall · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2HCPGJ2IT2NH3WJ3B4YAIGDUH}

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	2026-05-18T00:15:21.573028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

268e27993a44f4d3eec9d8798020c3a1d835c899b2c5225b87bc9f643b751a10

Aliases

arxiv: 1707.07099 · arxiv_version: 1707.07099v1 · doi: 10.48550/arxiv.1707.07099 · pith_short_12: E2HCPGJ2IT2N · pith_short_16: E2HCPGJ2IT2NH3WJ · pith_short_8: E2HCPGJ2

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/E2HCPGJ2IT2NH3WJ3B4YAIGDUH \
  | 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: 268e27993a44f4d3eec9d8798020c3a1d835c899b2c5225b87bc9f643b751a10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2b38dd25df804b5d7ef4eb8aa541f035fc90f46efb937d29cd30f2175c6f264",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-07-22T03:36:05Z",
    "title_canon_sha256": "1f2165f923bb4045263736cc3d19cdd46b1ab1885ac1058a5fa9b0aaec105547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07099",
    "kind": "arxiv",
    "version": 1
  }
}