Pith Number

pith:JB2L75J3

pith:2004:JB2L75J3C352NBYZREREP34SCB

not attested not anchored not stored refs pending

A modulated mirror for atomic interferometry

A. M. Steane, C. Henkel, J. Dalibard, R. Kaiser

arxiv:quant-ph/0408156 v1 · 2004-08-25 · 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{JB2L75J3C352NBYZREREP34SCB}

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	2026-07-04T14:46:40.265249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4874bff53b16fba68719892247ef92104eaa83ebfe410d9ad7edae6963739b47

Aliases

arxiv: quant-ph/0408156 · arxiv_version: quant-ph/0408156v1 · doi: 10.48550/arxiv.quant-ph/0408156 · pith_short_12: JB2L75J3C352 · pith_short_16: JB2L75J3C352NBYZ · pith_short_8: JB2L75J3

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/JB2L75J3C352NBYZREREP34SCB \
  | 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: 4874bff53b16fba68719892247ef92104eaa83ebfe410d9ad7edae6963739b47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18e836684a2d190072eac1ea5fb6bd2031841df47d1fc9bccfdc9d0461fffd5e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-08-25T09:19:40Z",
    "title_canon_sha256": "8ec50bae4b84dd0f5348b7cd582803d4e3f062ac6f52da13680298f38e33441d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0408156",
    "kind": "arxiv",
    "version": 1
  }
}