Pith Number

pith:ZYMYMPIE

pith:2022:ZYMYMPIELDTNIHOAR434TXM6RW

not attested not anchored not stored refs pending

The quantum gravity connection between inflation and quintessence

C. Wetterich

arxiv:2201.12213 v1 · 2022-01-28 · astro-ph.CO · 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{ZYMYMPIELDTNIHOAR434TXM6RW}

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	2026-07-05T03:52:21.262065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce19863d0458e6d41dc08f37c9dd9e8d963a43616ba9373153c3fe1c76438a81

Aliases

arxiv: 2201.12213 · arxiv_version: 2201.12213v1 · doi: 10.48550/arxiv.2201.12213 · pith_short_12: ZYMYMPIELDTN · pith_short_16: ZYMYMPIELDTNIHOA · pith_short_8: ZYMYMPIE

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/ZYMYMPIELDTNIHOAR434TXM6RW \
  | 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: ce19863d0458e6d41dc08f37c9dd9e8d963a43616ba9373153c3fe1c76438a81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9fc2e7937711659b3dd72f0e6ac1a18463ec8a8f7bf330de155c3d11dd578ed",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-01-28T16:12:36Z",
    "title_canon_sha256": "f5d6bfbce50fd47b8bc73ae802b08b3e6725abccb6b8c84c3a3bb1735c7bce8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12213",
    "kind": "arxiv",
    "version": 1
  }
}