Pith Number

pith:W7R2BB2Z

pith:2014:W7R2BB2ZXSEYGMTHFMCH5JVWW5

not attested not anchored not stored refs pending

On Inflation and de Sitter in Non-Geometric String Backgrounds

Dieter Lust, Falk Hassler, Stefano Massai

arxiv:1405.2325 v3 · 2014-05-09 · 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{W7R2BB2ZXSEYGMTHFMCH5JVWW5}

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	2026-05-18T01:15:39.105861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e3a08759bc898332672b047ea6b6b767f349dadc5ce4092217d17821f1ce3c

Aliases

arxiv: 1405.2325 · arxiv_version: 1405.2325v3 · doi: 10.48550/arxiv.1405.2325 · pith_short_12: W7R2BB2ZXSEY · pith_short_16: W7R2BB2ZXSEYGMTH · pith_short_8: W7R2BB2Z

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/W7R2BB2ZXSEYGMTHFMCH5JVWW5 \
  | 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: b7e3a08759bc898332672b047ea6b6b767f349dadc5ce4092217d17821f1ce3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc124179931b154f27e172c86301a0a5c9fc974738fdb325b3f980ee82b40144",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-05-09T19:30:40Z",
    "title_canon_sha256": "188bece6d37edc11eddd9adbe8e18568eebe8a9b43778d1d7d3a286f7e32c986"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2325",
    "kind": "arxiv",
    "version": 3
  }
}