Pith Number

pith:Y3MMDAWH

pith:2013:Y3MMDAWH6RZ5O3GREBAXVMEG7X

not attested not anchored not stored refs pending

Heterotic Mini-landscape in blow-up

Hans Peter Nilles, Nana Geraldine Cabo Bizet

arxiv:1302.1989 v1 · 2013-02-08 · 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{Y3MMDAWH6RZ5O3GREBAXVMEG7X}

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	2026-05-18T03:34:13.036856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8

Aliases

arxiv: 1302.1989 · arxiv_version: 1302.1989v1 · doi: 10.48550/arxiv.1302.1989 · pith_short_12: Y3MMDAWH6RZ5 · pith_short_16: Y3MMDAWH6RZ5O3GR · pith_short_8: Y3MMDAWH

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/Y3MMDAWH6RZ5O3GREBAXVMEG7X \
  | 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: c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40cc9ff2e4ac7303657db9d4a97eb71663857aeb6e459a39ff9070cba9c39283",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-02-08T10:50:04Z",
    "title_canon_sha256": "bd8430588c4d03875b3a7847b8ee53a8b6e9c161f3bef18cbbfbfc292bd2ea95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1989",
    "kind": "arxiv",
    "version": 1
  }
}