Pith Number

pith:CVNHXL7F

pith:2016:CVNHXL7FDZDNPEF3M333A4AZWM

not attested not anchored not stored refs pending

Universality for quintessence

F. Cicciarella, M. Pieroni

arxiv:1611.10074 v3 · 2016-11-30 · gr-qc · astro-ph.CO · 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{CVNHXL7FDZDNPEF3M333A4AZWM}

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	2026-05-18T00:35:51.640194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

155a7bafe51e46d790bb66f7b07019b3330958c4f43aa2cf98f038b895075208

Aliases

arxiv: 1611.10074 · arxiv_version: 1611.10074v3 · doi: 10.48550/arxiv.1611.10074 · pith_short_12: CVNHXL7FDZDN · pith_short_16: CVNHXL7FDZDNPEF3 · pith_short_8: CVNHXL7F

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/CVNHXL7FDZDNPEF3M333A4AZWM \
  | 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: 155a7bafe51e46d790bb66f7b07019b3330958c4f43aa2cf98f038b895075208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a6d0d8fbd6843bfaa8b4eed21e2a837e32c087b16afe27f02360a16f22f6fae",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-11-30T10:03:23Z",
    "title_canon_sha256": "d8b8e20dcc58f2d77dcd84770c15596d37a10d0d065bb96981f2aa6aeb596cc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.10074",
    "kind": "arxiv",
    "version": 3
  }
}