Pith Number

pith:IRU4CN3X

pith:2013:IRU4CN3XHVJSWHDRWL7ZUDWVAZ

not attested not anchored not stored refs pending

Stationary states of fermions in a sign potential with a mixed vector-scalar coupling

A.S. de Castro, W.M. Castilho

arxiv:1310.8473 v1 · 2013-10-31 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRU4CN3XHVJSWHDRWL7ZUDWVAZ}

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	2026-05-18T03:08:16.912801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4469c137773d532b1c71b2ff9a0ed506690ade0eda38a4f264fb957e1cfdde20

Aliases

arxiv: 1310.8473 · arxiv_version: 1310.8473v1 · doi: 10.48550/arxiv.1310.8473 · pith_short_12: IRU4CN3XHVJS · pith_short_16: IRU4CN3XHVJSWHDR · pith_short_8: IRU4CN3X

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/IRU4CN3XHVJSWHDRWL7ZUDWVAZ \
  | 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: 4469c137773d532b1c71b2ff9a0ed506690ade0eda38a4f264fb957e1cfdde20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c4af0f2f0f19896496598e8b0259097c2e5166092f6fb81b9febac8dc76e03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-10-31T12:25:54Z",
    "title_canon_sha256": "a88cc8a14a3c89b6e846f0391c0d6a634d6f073cda56b48fd75263ad62fa49ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8473",
    "kind": "arxiv",
    "version": 1
  }
}