Pith Number

pith:IDJBWAFT

pith:2019:IDJBWAFTYVSHNZWWCOCDFCPS2V

not attested not anchored not stored refs pending

Bayesian evidence for $\alpha$-attractor dark energy models

Ariadna Montiel, Francisco X. Linares Cede\~no, Gabriel Germ\'an, Juan Carlos Hidalgo

arxiv:1905.00834 v2 · 2019-05-02 · gr-qc · astro-ph.CO · 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{IDJBWAFTYVSHNZWWCOCDFCPS2V}

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	2026-07-04T23:51:42.161677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40d21b00b3c56476e6d613843289f2d55ca8ce1a6bda368bcd1f67c86197154e

Aliases

arxiv: 1905.00834 · arxiv_version: 1905.00834v2 · doi: 10.48550/arxiv.1905.00834 · pith_short_12: IDJBWAFTYVSH · pith_short_16: IDJBWAFTYVSHNZWW · pith_short_8: IDJBWAFT

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/IDJBWAFTYVSHNZWWCOCDFCPS2V \
  | 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: 40d21b00b3c56476e6d613843289f2d55ca8ce1a6bda368bcd1f67c86197154e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feddf15ba7dc1d26c2e8db32cf2b59b5590c038d3e125ca7b8daef6e9c1ac4f1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-05-02T16:20:28Z",
    "title_canon_sha256": "4d5469ad34ca893afc91f4b960b7660e8b4e63b8302901d6e8f648b0f6d75860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00834",
    "kind": "arxiv",
    "version": 2
  }
}