Pith Number

pith:ESNCO2BN

pith:2009:ESNCO2BN5GL3O2J4UZ47DRFSZV

not attested not anchored not stored refs pending

Genetic Algorithms and Supernovae Type Ia Analysis

C. Bogdanos, Savvas Nesseris

arxiv:0903.2805 v2 · 2009-03-16 · astro-ph.CO · gr-qc · 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{ESNCO2BN5GL3O2J4UZ47DRFSZV}

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

2 papers in Pith

Extended Dark Energy analysis using DESI DR2 BAO measurements

Reconstructing inflationary features on large scales using genetic algorithm

Receipt and verification

First computed	2026-07-04T17:19:28.976789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

249a27682de997b7693ca679f1c4b2cd7e2fefdbf824596fcb4d2b818a8bb84e

Aliases

arxiv: 0903.2805 · arxiv_version: 0903.2805v2 · doi: 10.48550/arxiv.0903.2805 · pith_short_12: ESNCO2BN5GL3 · pith_short_16: ESNCO2BN5GL3O2J4 · pith_short_8: ESNCO2BN

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/ESNCO2BN5GL3O2J4UZ47DRFSZV \
  | 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: 249a27682de997b7693ca679f1c4b2cd7e2fefdbf824596fcb4d2b818a8bb84e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e10bfdc635fe2b556ac7ee3842d456879d28f1b0e56882b784f335c783423cd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-03-16T17:48:28Z",
    "title_canon_sha256": "047b342fec2ed005fe6b82c2f8ecf8a1d3e62c14f5178073d178b32e8e2ed544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2805",
    "kind": "arxiv",
    "version": 2
  }
}