Pith Number

pith:PW5W3ZXV

pith:2010:PW5W3ZXV2BO5ZRLDK2NOE35ME2

not attested not anchored not stored refs pending

Distortion free pulse delay system using a pair of tunable white light cavities

H.N. Yum, M.E. Kim, M.S. Shahriar, Y.J. Jang

arxiv:1012.4553 v3 · 2010-12-21 · 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{PW5W3ZXV2BO5ZRLDK2NOE35ME2}

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	2026-05-18T02:04:19.578978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbb6de6f5d05ddcc563569ae26fac26bcaf1a38cf9f2ef8553f9b52ea115878

Aliases

arxiv: 1012.4553 · arxiv_version: 1012.4553v3 · doi: 10.48550/arxiv.1012.4553 · pith_short_12: PW5W3ZXV2BO5 · pith_short_16: PW5W3ZXV2BO5ZRLD · pith_short_8: PW5W3ZXV

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/PW5W3ZXV2BO5ZRLDK2NOE35ME2 \
  | 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: 7dbb6de6f5d05ddcc563569ae26fac26bcaf1a38cf9f2ef8553f9b52ea115878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3de58ea1d997e7f7a32f769681866f3c5bcb5ea5a1cfe6600659eb19dc3a5b74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-12-21T06:20:39Z",
    "title_canon_sha256": "34d53d65e42c7c36552e6061ab521e3e575ad88fcb7c91ac934b95f3f1f2bbf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4553",
    "kind": "arxiv",
    "version": 3
  }
}