Pith Number

pith:S6XIB5OB

pith:2018:S6XIB5OBJXFXD63KC3YRDWGWHT

not attested not anchored not stored refs pending

Experimental observation of superscattering

Baile Zhang, Chao Qian, Erping Li, Hongsheng Chen, Huaping Wang, Ido Kaminer, Xiao Lin, Xiaoyan Xiong, Yi Yang

arxiv:1812.05599 v1 · 2018-12-13 · physics.class-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6XIB5OBJXFXD63KC3YRDWGWHT}

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	2026-05-17T23:58:18.622615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97ae80f5c14dcb71fb6a16f111d8d63cf78f66940ed9e6cfb8ddf45abed60ff3

Aliases

arxiv: 1812.05599 · arxiv_version: 1812.05599v1 · doi: 10.48550/arxiv.1812.05599 · pith_short_12: S6XIB5OBJXFX · pith_short_16: S6XIB5OBJXFXD63K · pith_short_8: S6XIB5OB

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/S6XIB5OBJXFXD63KC3YRDWGWHT \
  | 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: 97ae80f5c14dcb71fb6a16f111d8d63cf78f66940ed9e6cfb8ddf45abed60ff3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "770cbaab647889d58efe742062e16fb6456b4193cfa1d991a9fb7a20927cee92",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-12-13T01:02:15Z",
    "title_canon_sha256": "492e9ec1f17db8ed801bdbb3c9ddd3e02a3cb3646f425159c21e151cdb88d7e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05599",
    "kind": "arxiv",
    "version": 1
  }
}