Pith Number

pith:BLDWD3FL

pith:2012:BLDWD3FLN5VDSJSPW5XPAB332B

not attested not anchored not stored refs pending

Coupling Right- and Left-Handed Photons Differently to Charged Matter

Brett Altschul

arxiv:1212.5967 v1 · 2012-12-24 · hep-th · hep-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{BLDWD3FLN5VDSJSPW5XPAB332B}

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	2026-05-18T03:37:50.933994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac761ecab6f6a39264fb76ef0077bd04f6480a88faacfdb6ce43c789d230a74

Aliases

arxiv: 1212.5967 · arxiv_version: 1212.5967v1 · doi: 10.48550/arxiv.1212.5967 · pith_short_12: BLDWD3FLN5VD · pith_short_16: BLDWD3FLN5VDSJSP · pith_short_8: BLDWD3FL

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/BLDWD3FLN5VDSJSPW5XPAB332B \
  | 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: 0ac761ecab6f6a39264fb76ef0077bd04f6480a88faacfdb6ce43c789d230a74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c70531c0f115e531a3f182db8f78e3ee4c962af52bd11975b6dc97a54b32ee9",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-12-24T21:45:12Z",
    "title_canon_sha256": "c8f2c3a9ca205680b22a829573ee10b306f89e1f8062062aa61905ad8008bd7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5967",
    "kind": "arxiv",
    "version": 1
  }
}