Pith Number

pith:VR64TU27

pith:1994:VR64TU27WSTACCUAWFS6OFFNFD

not attested not anchored not stored refs pending

Unification of couplings and soft supersymmetry breaking terms in 4D superstring models

A. de la Macorra, G.G. Ross

arxiv:hep-ph/9401238 v3 · 1994-01-12 · 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{VR64TU27WSTACCUAWFS6OFFNFD}

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	2026-07-04T15:57:20.560761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7dc9d35fb4a6010a80b165e714ad28e959515199a78d11a1afeb0ea647e547

Aliases

arxiv: hep-ph/9401238 · arxiv_version: hep-ph/9401238v3 · doi: 10.48550/arxiv.hep-ph/9401238 · pith_short_12: VR64TU27WSTA · pith_short_16: VR64TU27WSTACCUA · pith_short_8: VR64TU27

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/VR64TU27WSTACCUAWFS6OFFNFD \
  | 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: ac7dc9d35fb4a6010a80b165e714ad28e959515199a78d11a1afeb0ea647e547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2456e563f91922ac5ca955875888292d6fb74445c3693e3c2ed620273b75f10a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-01-12T00:42:53Z",
    "title_canon_sha256": "409c229c30da8cdca9217884c2601bdfe53ae33081038811571fec70f88679b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9401238",
    "kind": "arxiv",
    "version": 3
  }
}