Pith Number

pith:4H7UWIHP

pith:2013:4H7UWIHPG3FNJCRKETOW3RXHKP

not attested not anchored not stored refs pending

The importance of stepping up in the excursion set approach

Marcello Musso, Ravi K. Sheth

arxiv:1306.0551 v1 · 2013-06-03 · 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{4H7UWIHPG3FNJCRKETOW3RXHKP}

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	2026-05-18T02:48:10.015914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1ff4b20ef36cad48a2a24dd6dc6e753e9048da86be7ffb0d02217fd967620fd

Aliases

arxiv: 1306.0551 · arxiv_version: 1306.0551v1 · doi: 10.48550/arxiv.1306.0551 · pith_short_12: 4H7UWIHPG3FN · pith_short_16: 4H7UWIHPG3FNJCRK · pith_short_8: 4H7UWIHP

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/4H7UWIHPG3FNJCRKETOW3RXHKP \
  | 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: e1ff4b20ef36cad48a2a24dd6dc6e753e9048da86be7ffb0d02217fd967620fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71c230b9fb322e0dfcbf0586de6706f8a00686c7124407bd635c51166ef4ec85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-03T19:52:03Z",
    "title_canon_sha256": "86b2a9aae94049a7fb4dec0e4802603f5c514fed324e379343e3de46c6a890e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0551",
    "kind": "arxiv",
    "version": 1
  }
}