Pith Number

pith:AD2NTARX

pith:2015:AD2NTARXROOIV25ACMYX3RG5XE

not attested not anchored not stored refs pending

Exploring degeneracies in modified gravity with weak lensing

C. Danielle Leonard, Pedro G. Ferreira, Tessa Baker

arxiv:1501.03509 v2 · 2015-01-14 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AD2NTARXROOIV25ACMYX3RG5XE}

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	2026-05-18T02:18:15.415182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00f4d982378b9c8aeba013317dc4ddb914beb168b3a359af33d24c3d81033ee9

Aliases

arxiv: 1501.03509 · arxiv_version: 1501.03509v2 · doi: 10.48550/arxiv.1501.03509 · pith_short_12: AD2NTARXROOI · pith_short_16: AD2NTARXROOIV25A · pith_short_8: AD2NTARX

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/AD2NTARXROOIV25ACMYX3RG5XE \
  | 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: 00f4d982378b9c8aeba013317dc4ddb914beb168b3a359af33d24c3d81033ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0e4eb99b4c229702bca5b713e0d45e19aeaafecffb4f157196ae69b49b89832",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-01-14T21:02:48Z",
    "title_canon_sha256": "e90c89530fa493603e3f9b6ef617c8df1022a9f4b2c2db35c02978e92873c1e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03509",
    "kind": "arxiv",
    "version": 2
  }
}