Pith Number

pith:QQEMRW7Z

pith:2017:QQEMRW7Z4WA4KSDX7DW4YWETYN

not attested not anchored not stored refs pending

Vacuum fluctuations in an ancestor vacuum: A possible dark energy candidate

Chen-Pin Yeh, Da-Shin Lee, Hajime Aoki, Satoshi Iso, Yasuhiro Sekino

arxiv:1710.09179 v3 · 2017-10-25 · hep-th · astro-ph.CO · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQEMRW7Z4WA4KSDX7DW4YWETYN}

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	2026-05-18T00:22:58.162397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8408c8dbf9e581c54877f8edcc5893c36620b35a34fe3d8789eb44513ce0590c

Aliases

arxiv: 1710.09179 · arxiv_version: 1710.09179v3 · doi: 10.48550/arxiv.1710.09179 · pith_short_12: QQEMRW7Z4WA4 · pith_short_16: QQEMRW7Z4WA4KSDX · pith_short_8: QQEMRW7Z

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/QQEMRW7Z4WA4KSDX7DW4YWETYN \
  | 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: 8408c8dbf9e581c54877f8edcc5893c36620b35a34fe3d8789eb44513ce0590c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b7f5242d6b873c65de39cfeb288ef89bd4767d77d4654b0af2adc5a02e86d3e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-10-25T11:41:51Z",
    "title_canon_sha256": "f40587770532ee0644dbc9dd260396cdc9b571e35df391d2e73347abd23ba5ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09179",
    "kind": "arxiv",
    "version": 3
  }
}