Pith Number

pith:XA5FIMJB

pith:2010:XA5FIMJB6ORKNPQ3DUNUHNHODU

not attested not anchored not stored refs pending

Current constraints on the cosmic growth history

Matipon Tangmatitham, Rachel Bean

arxiv:1002.4197 v4 · 2010-02-22 · 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{XA5FIMJB6ORKNPQ3DUNUHNHODU}

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

Cosmological Viability of Exponential Infrared $f(T)$ Gravity

Modified Gravity and Cosmology

Receipt and verification

First computed	2026-07-04T17:28:17.752833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b83a543121f3a2a6be1b1d1b43b4ee1d23b3238e74f86468148d647687042532

Aliases

arxiv: 1002.4197 · arxiv_version: 1002.4197v4 · doi: 10.48550/arxiv.1002.4197 · pith_short_12: XA5FIMJB6ORK · pith_short_16: XA5FIMJB6ORKNPQ3 · pith_short_8: XA5FIMJB

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/XA5FIMJB6ORKNPQ3DUNUHNHODU \
  | 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: b83a543121f3a2a6be1b1d1b43b4ee1d23b3238e74f86468148d647687042532

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c1aeaad6d5955321b7c1703291a3125c7374ca9025efb1bba1328028aeefe95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-02-22T21:04:38Z",
    "title_canon_sha256": "d44f1f402ac3982b25b1c378190af62b7da943524aa177709228930aa986f42f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4197",
    "kind": "arxiv",
    "version": 4
  }
}