Pith Number

pith:HEDAQ73H

pith:2014:HEDAQ73HZIWXJRSYVY7TMHA3QA

not attested not anchored not stored refs pending

Non-linear relativistic contributions to the cosmological weak-lensing convergence

Chris Clarkson, Jean-Philippe Uzan, Obinna Umeh, Prina Patel, Sambatra Andrianomena

arxiv:1402.4350 v2 · 2014-02-18 · gr-qc · 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{HEDAQ73HZIWXJRSYVY7TMHA3QA}

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	2026-05-18T00:08:24.390821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3906087f67ca2d74c658ae3f361c1b802b7e810a03f99980f1bf74bf508ba584

Aliases

arxiv: 1402.4350 · arxiv_version: 1402.4350v2 · doi: 10.48550/arxiv.1402.4350 · pith_short_12: HEDAQ73HZIWX · pith_short_16: HEDAQ73HZIWXJRSY · pith_short_8: HEDAQ73H

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/HEDAQ73HZIWXJRSYVY7TMHA3QA \
  | 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: 3906087f67ca2d74c658ae3f361c1b802b7e810a03f99980f1bf74bf508ba584

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d864a139626b53e9d116234eb68bd4a7d71403dd5c10bc940657f5714855437b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-02-18T14:26:54Z",
    "title_canon_sha256": "99b935dd7a129d3f3bfae5113d3f4d6e01ff03d9d5099c9f2cd3629ea72e3347"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4350",
    "kind": "arxiv",
    "version": 2
  }
}