Pith Number

pith:PLLJ3CDQ

pith:2013:PLLJ3CDQHIDWC4ES56AORXKV4I

not attested not anchored not stored refs pending

Exploring Spiral Inflation in String Theory

Brian Greene, David Kagan, Pontus Ahlqvist

arxiv:1308.0538 v1 · 2013-08-02 · 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{PLLJ3CDQHIDWC4ES56AORXKV4I}

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	2026-05-18T03:16:50.265446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ad69d88703a07617092ef80e8dd55e2160ee25ba9546f474109e4ad211208b1

Aliases

arxiv: 1308.0538 · arxiv_version: 1308.0538v1 · doi: 10.48550/arxiv.1308.0538 · pith_short_12: PLLJ3CDQHIDW · pith_short_16: PLLJ3CDQHIDWC4ES · pith_short_8: PLLJ3CDQ

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/PLLJ3CDQHIDWC4ES56AORXKV4I \
  | 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: 7ad69d88703a07617092ef80e8dd55e2160ee25ba9546f474109e4ad211208b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03a84ed81ca9190c310f4a4b10f8f9d6a870b7346789935d949c49d2303dcee6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-08-02T15:39:52Z",
    "title_canon_sha256": "f514ff13abeab052c80b47c4ce4d4fdfdcbeb286b827f5a72ba2bf8fbe4c5554"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0538",
    "kind": "arxiv",
    "version": 1
  }
}