Pith Number

pith:BYCHMKGR

pith:2010:BYCHMKGRGRFXG6SPVTXJK2PZF2

not attested not anchored not stored refs pending

Supersymmetric analysis for the Dirac equation with spin-symmetric and pseudo-spin-symmetric interactions

Ozlem Yesiltas, Richard L. Hall

arxiv:1006.4628 v1 · 2010-06-23 · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYCHMKGRGRFXG6SPVTXJK2PZF2}

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	2026-05-18T04:36:50.147839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e047628d1344b737a4facee9569f92eaeff687f751d80bad1e863e4cba37bbf

Aliases

arxiv: 1006.4628 · arxiv_version: 1006.4628v1 · doi: 10.48550/arxiv.1006.4628 · pith_short_12: BYCHMKGRGRFX · pith_short_16: BYCHMKGRGRFXG6SP · pith_short_8: BYCHMKGR

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/BYCHMKGRGRFXG6SPVTXJK2PZF2 \
  | 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: 0e047628d1344b737a4facee9569f92eaeff687f751d80bad1e863e4cba37bbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "866d41e7e4d844e27567e5b9fd4af7c176b604f7b04bbb3a0ebc13d2fcf99aa7",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-06-23T19:59:25Z",
    "title_canon_sha256": "f693516f49188bffd4981b7e28b716c5204eff731a33a454dd32013716f7bbac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4628",
    "kind": "arxiv",
    "version": 1
  }
}