Pith Number

pith:UJDVWSJB

pith:1999:UJDVWSJB5REUDUPMYZF7YAGKKL

not attested not anchored not stored refs pending

RR Flux on Calabi-Yau and Partial Supersymmetry Breaking

C. Vafa, T.R. Taylor

arxiv:hep-th/9912152 v2 · 1999-12-16 · 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{UJDVWSJB5REUDUPMYZF7YAGKKL}

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.

Cited by

2 papers in Pith

F-theory flux vacua at large complex structure

Assisted Fibre Inflation in Perturbative LVS

Receipt and verification

First computed	2026-05-18T02:35:53.986804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2475b4921ec4941d1ecc64bfc00ca52f12c3ee0fa460b4ca0ce80f69ab856e2

Aliases

arxiv: hep-th/9912152 · arxiv_version: hep-th/9912152v2 · doi: 10.48550/arxiv.hep-th/9912152 · pith_short_12: UJDVWSJB5REU · pith_short_16: UJDVWSJB5REUDUPM · pith_short_8: UJDVWSJB

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/UJDVWSJB5REUDUPMYZF7YAGKKL \
  | 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: a2475b4921ec4941d1ecc64bfc00ca52f12c3ee0fa460b4ca0ce80f69ab856e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "669cb4a964661a36251c281528fc258200c8600bcfc5d0e54dc557c7d0844f9e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-12-16T19:38:28Z",
    "title_canon_sha256": "7bf74d1c279cc63a3574ae28e6057c45c97237488308af445b9ec166a0058531"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9912152",
    "kind": "arxiv",
    "version": 2
  }
}