Pith Number

pith:QIY3ODG7

pith:2019:QIY3ODG7DZ5F6GUK4PA5NHZYUD

not attested not anchored not stored refs pending

Going deep with Minkowski functionals of convergence maps

Carolina Parroni, Roberto Maoli, Roberto Scaramella, Vincenzo F. Cardone

arxiv:1911.06243 v1 · 2019-11-14 · 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{QIY3ODG7DZ5F6GUK4PA5NHZYUD}

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	2026-07-05T00:33:20.749276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8231b70cdf1e7a5f1a8ae3c1d69f38a0f86987b5951c73134c7b2bc802ebae26

Aliases

arxiv: 1911.06243 · arxiv_version: 1911.06243v1 · doi: 10.48550/arxiv.1911.06243 · pith_short_12: QIY3ODG7DZ5F · pith_short_16: QIY3ODG7DZ5F6GUK · pith_short_8: QIY3ODG7

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/QIY3ODG7DZ5F6GUK4PA5NHZYUD \
  | 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: 8231b70cdf1e7a5f1a8ae3c1d69f38a0f86987b5951c73134c7b2bc802ebae26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae4bf79aa1f28ef4d2d0bf5636611e44b9dea50d5b61217abcd1dc6c40348029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-11-14T17:02:48Z",
    "title_canon_sha256": "ba6ae46d80ec0bc7aae72e1c32b2830299af667f06696d18b9591004befbd6d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.06243",
    "kind": "arxiv",
    "version": 1
  }
}