Pith Number

pith:I5RTLFJT

pith:2017:I5RTLFJTD3D5HVGHYTYNUJ3WTI

not attested not anchored not stored refs pending

EPIC - Easy Parameter Inference in Cosmology: The user's guide to the MCMC sampler

Rafael J. F. Marcondes

arxiv:1712.00263 v5 · 2017-12-01 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5RTLFJTD3D5HVGHYTYNUJ3WTI}

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	2026-05-18T00:05:32.390715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47633595331ec7d3d4c7c4f0da27769a0ad88d92d615f2f413784014351d27d1

Aliases

arxiv: 1712.00263 · arxiv_version: 1712.00263v5 · doi: 10.48550/arxiv.1712.00263 · pith_short_12: I5RTLFJTD3D5 · pith_short_16: I5RTLFJTD3D5HVGH · pith_short_8: I5RTLFJT

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/I5RTLFJTD3D5HVGHYTYNUJ3WTI \
  | 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: 47633595331ec7d3d4c7c4f0da27769a0ad88d92d615f2f413784014351d27d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16b4d1ae037c61627e542bb195c140a92504b0812f343a1dae145f5ae948ef55",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-12-01T10:26:06Z",
    "title_canon_sha256": "dc310cee518e315ed79b4b70effa229bb70284c91c74d4914c4326f881ae4555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00263",
    "kind": "arxiv",
    "version": 5
  }
}