Pith Number

pith:A7V42I5P

pith:2018:A7V42I5PC2D3IJC33PZLXCYSGQ

not attested not anchored not stored refs pending

De Sitter Space and the Swampland

Cumrun Vafa, Georges Obied, Hirosi Ooguri, Lev Spodyneiko

arxiv:1806.08362 v3 · 2018-06-21 · 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{A7V42I5PC2D3IJC33PZLXCYSGQ}

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

28 papers in Pith

Dark bubbles, dark dimensions and fat gravitons

Stochastic Survival near Swampland Boundaries

Breaking Free from the Swampland of Impossible Universes through the DESI Portal

Controlled Penumbral Inflation from Monodromic Valleys

Warm Quintessential Inflation

Receipt and verification

First computed	2026-05-18T00:10:37.077922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07ebcd23af1687b4245bdbf2bb8b12341629ecbd7ff263be7a45516c2cabd6c9

Aliases

arxiv: 1806.08362 · arxiv_version: 1806.08362v3 · doi: 10.48550/arxiv.1806.08362 · pith_short_12: A7V42I5PC2D3 · pith_short_16: A7V42I5PC2D3IJC3 · pith_short_8: A7V42I5P

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/A7V42I5PC2D3IJC33PZLXCYSGQ \
  | 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: 07ebcd23af1687b4245bdbf2bb8b12341629ecbd7ff263be7a45516c2cabd6c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aea898b27959da0698d93b8711dc712d30cd28ceb032d9cf5db5e2000b8e936c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-06-21T18:00:01Z",
    "title_canon_sha256": "fa2900221130101bbe0df6e4ecb607b709f08ed14793d206e99c9dd6d3eb5873"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08362",
    "kind": "arxiv",
    "version": 3
  }
}