Pith Number

pith:AJ4QNQUB

pith:2021:AJ4QNQUBNFZEQ5QFN5LK3CKT4X

not attested not anchored not stored refs pending

A mechanical analog of Bohr's atom based on de Broglie's double-solution approach

Aur\'elien Drezet, Pierre Jamet

arxiv:2106.08997 v2 · 2021-06-16 · 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{AJ4QNQUBNFZEQ5QFN5LK3CKT4X}

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	2026-07-05T03:26:18.455818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

027906c28169724876056f56ad8953e5cc9389f6a00de0ec77238865a10bde27

Aliases

arxiv: 2106.08997 · arxiv_version: 2106.08997v2 · doi: 10.48550/arxiv.2106.08997 · pith_short_12: AJ4QNQUBNFZE · pith_short_16: AJ4QNQUBNFZEQ5QF · pith_short_8: AJ4QNQUB

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/AJ4QNQUBNFZEQ5QFN5LK3CKT4X \
  | 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: 027906c28169724876056f56ad8953e5cc9389f6a00de0ec77238865a10bde27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2d9dcb5adb0f1bc157741b6cbca436e6a0f9e415835cfe5b34bda5bdb4f4a55",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-06-16T17:53:29Z",
    "title_canon_sha256": "12570fcbae80e07fe4046f96b48fadafc7b67de919bb7ca577ce70ae7b420bb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.08997",
    "kind": "arxiv",
    "version": 2
  }
}