Pith Number

pith:35COU2ON

pith:2013:35COU2ONFG7LQLBRRKCCJ6H7V2

not attested not anchored not stored refs pending

Structure formation in inhomogeneous Early Dark Energy models

F. Pace, R. C. Batista

arxiv:1303.0414 v2 · 2013-03-02 · 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{35COU2ONFG7LQLBRRKCCJ6H7V2}

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	2026-05-18T02:56:32.770520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df44ea69cd29beb82c318a8424f8ffae9f19d6cc38c920966b9fe46e2f07b7b0

Aliases

arxiv: 1303.0414 · arxiv_version: 1303.0414v2 · doi: 10.48550/arxiv.1303.0414 · pith_short_12: 35COU2ONFG7L · pith_short_16: 35COU2ONFG7LQLBR · pith_short_8: 35COU2ON

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/35COU2ONFG7LQLBRRKCCJ6H7V2 \
  | 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: df44ea69cd29beb82c318a8424f8ffae9f19d6cc38c920966b9fe46e2f07b7b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "982c14cb11b7309f4b28e8d5ddb736957f971154fb902a11c96f55146177b8d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-02T18:50:56Z",
    "title_canon_sha256": "03f9542f7cd7cb993d9fc5801304f8cd811ff41c6050a501dfab50d87e4b99a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0414",
    "kind": "arxiv",
    "version": 2
  }
}