Pith Number

pith:MLRJJWMG

pith:2005:MLRJJWMGKUNIF6ZJ2HLUIRDAON

not attested not anchored not stored refs pending

Einstein's Photon Concept Quantified by the Bohr Model of the Photon

Camil Alexandrescu, Geoffrey Hunter, Marian Kowalski

arxiv:quant-ph/0506231 v1 · 2005-06-28 · 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{MLRJJWMGKUNIF6ZJ2HLUIRDAON}

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	2026-05-18T01:37:57.704601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62e294d986551a82fb29d1d7444460734f4591210ea9f348712d7684b37ab3fe

Aliases

arxiv: quant-ph/0506231 · arxiv_version: quant-ph/0506231v1 · doi: 10.48550/arxiv.quant-ph/0506231 · pith_short_12: MLRJJWMGKUNI · pith_short_16: MLRJJWMGKUNIF6ZJ · pith_short_8: MLRJJWMG

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/MLRJJWMGKUNIF6ZJ2HLUIRDAON \
  | 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: 62e294d986551a82fb29d1d7444460734f4591210ea9f348712d7684b37ab3fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a528a31159eb70a1a0043b56a4312851081ef2f6aec5108318f6cfc141bba755",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-06-28T03:33:34Z",
    "title_canon_sha256": "a58b40377516c4f4699459e6799d85a59875690abc5690f999e94fa58dc5e9dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0506231",
    "kind": "arxiv",
    "version": 1
  }
}