Pith Number

pith:HATU3LSU

pith:2013:HATU3LSUYU2C43JFRBYDLZBCGH

not attested not anchored not stored refs pending

Enrichment of deeply penetrating waves in disordered media

Changhyeong Yoon, Christopher Fang-Yen, Donggyu Kim, Moonseok Kim, Q-Han Park, Wonjun Choi, Wonshik Choi

arxiv:1308.6558 v1 · 2013-08-29 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HATU3LSUYU2C43JFRBYDLZBCGH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:14:39.587115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38274dae54c5342e6d25887035e42231f0a87445e2232838da7a7426d286c450

Aliases

arxiv: 1308.6558 · arxiv_version: 1308.6558v1 · doi: 10.48550/arxiv.1308.6558 · pith_short_12: HATU3LSUYU2C · pith_short_16: HATU3LSUYU2C43JF · pith_short_8: HATU3LSU

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/HATU3LSUYU2C43JFRBYDLZBCGH \
  | 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: 38274dae54c5342e6d25887035e42231f0a87445e2232838da7a7426d286c450

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67e7f6ac3facc8c0629561ea4ad17ff148d2b40247b62612a8ab282d19a2999a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-08-29T19:01:26Z",
    "title_canon_sha256": "8967fe6388af26e51fd788d5dea2097efa6c3147420c01edc69ced8966b2e47d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6558",
    "kind": "arxiv",
    "version": 1
  }
}