Pith Number

pith:5M4TKKOL

pith:2010:5M4TKKOLF2HS7AO72BI6PDK7HG

not attested not anchored not stored refs pending

Arbitrarily High Super-Resolving Phase Measurements at Telecommunication Wavelengths

Christian Kothe, Gunnar Bj\"ork, Mohamed Bourennane

arxiv:1004.3414 v1 · 2010-04-20 · quant-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{5M4TKKOLF2HS7AO72BI6PDK7HG}

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	2026-05-18T04:31:31.122869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb393529cb2e8f2f81dfd051e78d5f398034097581c07a87746e2a39e6fe2a36

Aliases

arxiv: 1004.3414 · arxiv_version: 1004.3414v1 · doi: 10.48550/arxiv.1004.3414 · pith_short_12: 5M4TKKOLF2HS · pith_short_16: 5M4TKKOLF2HS7AO7 · pith_short_8: 5M4TKKOL

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/5M4TKKOLF2HS7AO72BI6PDK7HG \
  | 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: eb393529cb2e8f2f81dfd051e78d5f398034097581c07a87746e2a39e6fe2a36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55366662b48e283da19b99eac1fa432159b666a5da126f2eb157cb990181e632",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-04-20T11:34:04Z",
    "title_canon_sha256": "54e23fe289acc2f0bcf71f8051695fef81f13ec71149318fb90c402e81410627"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3414",
    "kind": "arxiv",
    "version": 1
  }
}