Pith. sign in
Pith Number

pith:JVBKJK7R

pith:2023:JVBKJK7R4SO5A5XOIR4SXT76O6
not attested not anchored not stored refs pending

Observational constraints on early dark energy

Adrien La Posta, Evan McDonough, J. Colin Hill, Michael W. Toomey, Mikhail M. Ivanov

arxiv:2310.19899 v1 · 2023-10-30 · astro-ph.CO · gr-qc · hep-ph · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JVBKJK7R4SO5A5XOIR4SXT76O6}

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.

Cited by

7 papers in Pith

Receipt and verification
First computed 2026-07-05T09:00:35.504064Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

4d42a4abf1e49dd076ee44792bcffe77a1bee1871cfef80dd38c5250778a1f5c

Aliases

arxiv: 2310.19899 · arxiv_version: 2310.19899v1 · doi: 10.48550/arxiv.2310.19899 · pith_short_12: JVBKJK7R4SO5 · pith_short_16: JVBKJK7R4SO5A5XO · pith_short_8: JVBKJK7R
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JVBKJK7R4SO5A5XOIR4SXT76O6 \
  | 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: 4d42a4abf1e49dd076ee44792bcffe77a1bee1871cfef80dd38c5250778a1f5c
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "a9de18f49de6c03e9222c4de0e753f777d5b3725fba7f3761e5dff986bf4085d",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-10-30T18:09:28Z",
    "title_canon_sha256": "b168a0d3bf6203581bc5d6da8e8fe3465cf6e013d6c47f906def585f902ff8f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.19899",
    "kind": "arxiv",
    "version": 1
  }
}