Pith Number

pith:SR3TA2V7

pith:2014:SR3TA2V7F7WABOWSGCM4AHHXLR

not attested not anchored not stored refs pending

The Hubble diagram for a system within dark energy: influence of some relevant quantities

Joonas Saaristo, Pekka Teerikorpi

arxiv:1402.0950 v1 · 2014-02-05 · 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{SR3TA2V7F7WABOWSGCM4AHHXLR}

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	2026-05-18T03:00:02.205478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9477306abf2fec00bad23099c01cf75c68da749f339ca251d691818fde22fce6

Aliases

arxiv: 1402.0950 · arxiv_version: 1402.0950v1 · doi: 10.48550/arxiv.1402.0950 · pith_short_12: SR3TA2V7F7WA · pith_short_16: SR3TA2V7F7WABOWS · pith_short_8: SR3TA2V7

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/SR3TA2V7F7WABOWSGCM4AHHXLR \
  | 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: 9477306abf2fec00bad23099c01cf75c68da749f339ca251d691818fde22fce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ca3b2339d4b27ebbe60b0b7a9ebf0203eb2dd6b7c0284027eac2d406586755",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-02-05T07:05:50Z",
    "title_canon_sha256": "cb1b4041a41a1cce2c10c4af8dc7e6d8e28229a38cb048ba6bc25b85eaf43884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0950",
    "kind": "arxiv",
    "version": 1
  }
}