Pith Number

pith:N6E4EGHD

pith:2013:N6E4EGHDAUQLTSTHNBUMLFQSXN

not attested not anchored not stored refs pending

Recurrence Statistics of Great Earthquakes

E. Ben-Naim, E.G. Daub, P.A. Johnson

arxiv:1305.6967 v1 · 2013-05-29 · physics.geo-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6E4EGHDAUQLTSTHNBUMLFQSXN}

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	2026-05-18T03:18:05.883385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f89c218e30520b9ca676868c59612bb403e04b684838d86836b2a31d06793fb

Aliases

arxiv: 1305.6967 · arxiv_version: 1305.6967v1 · doi: 10.48550/arxiv.1305.6967 · pith_short_12: N6E4EGHDAUQL · pith_short_16: N6E4EGHDAUQLTSTH · pith_short_8: N6E4EGHD

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/N6E4EGHDAUQLTSTHNBUMLFQSXN \
  | 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: 6f89c218e30520b9ca676868c59612bb403e04b684838d86836b2a31d06793fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f98612d3f5917233ef033fb4d0bba9171a451887cd8ebabb899877131888a96",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2013-05-29T22:21:05Z",
    "title_canon_sha256": "933dc934ab3a88223f4644c4bc9ef20dce78e11c23d0a42d63746b9555863e5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6967",
    "kind": "arxiv",
    "version": 1
  }
}