Pith Number

pith:NKVPPQAQ

pith:2020:NKVPPQAQGTCZWSJ3WFSGPOKFRC

not attested not anchored not stored refs pending

Dynamically Generated Inflationary Lambda-CDM

David Benisty, Eduardo Guendelman, Emil Nissimov, Svetlana Pacheva

arxiv:2002.04110 v2 · 2020-02-10 · gr-qc · 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{NKVPPQAQGTCZWSJ3WFSGPOKFRC}

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	2026-07-05T00:49:41.911734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aaaf7c01034c59b493bb16467b945888250853eb3a345eeaf2dd297c0055991

Aliases

arxiv: 2002.04110 · arxiv_version: 2002.04110v2 · doi: 10.48550/arxiv.2002.04110 · pith_short_12: NKVPPQAQGTCZ · pith_short_16: NKVPPQAQGTCZWSJ3 · pith_short_8: NKVPPQAQ

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/NKVPPQAQGTCZWSJ3WFSGPOKFRC \
  | 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: 6aaaf7c01034c59b493bb16467b945888250853eb3a345eeaf2dd297c0055991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af1ac8ab6f8c7cadd6b436b96fb10265448b9b10a2f3e044dd6d7c35861a9ce6",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-02-10T22:02:38Z",
    "title_canon_sha256": "d83e1b883daa6588e53f1fc5656357c41e2f73f62b03c52806659d58657062ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04110",
    "kind": "arxiv",
    "version": 2
  }
}