Pith Number

pith:APRZEYKV

pith:2006:APRZEYKVOQOGJIT7I5V76KXEVM

not attested not anchored not stored refs pending

Yukawa Couplings in Heterotic Standard Models

Burt A. Ovrut, Volker Braun, Yang-Hui He

arxiv:hep-th/0601204 v1 · 2006-01-27 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APRZEYKVOQOGJIT7I5V76KXEVM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:34:10.389118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03e3926155741c64a27f476bff2ae4ab24575a0114f31a1ef77edd2c439ebf58

Aliases

arxiv: hep-th/0601204 · arxiv_version: hep-th/0601204v1 · doi: 10.48550/arxiv.hep-th/0601204 · pith_short_12: APRZEYKVOQOG · pith_short_16: APRZEYKVOQOGJIT7 · pith_short_8: APRZEYKV

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/APRZEYKVOQOGJIT7I5V76KXEVM \
  | 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: 03e3926155741c64a27f476bff2ae4ab24575a0114f31a1ef77edd2c439ebf58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4b218086ab11440da08f130b0e72307e634ddfe7cbabf577cf783eea93f7e1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-01-27T18:53:17Z",
    "title_canon_sha256": "e548d5b4c98f753b1c0efe870ba8e2f3731aeaf701134f866d55ed3b9785abf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0601204",
    "kind": "arxiv",
    "version": 1
  }
}