Pith Number

pith:O4HTCBZV

pith:2021:O4HTCBZV42MTQ4HVX3G47MXVZX

not attested not anchored not stored refs pending

Dependence of the source deactivation factor on the earthquake magnitude

A.V. Guglielmi, O.D. Zotov

arxiv:2108.02438 v1 · 2021-08-05 · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4HTCBZV42MTQ4HVX3G47MXVZX}

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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.

Cited by

1 paper in Pith

Relativity of Time in Earthquake Physics

Receipt and verification

First computed	2026-07-05T03:03:33.039463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770f310735e6993870f5becdcfb2f5cdc8e8a0d62a19d74a911c362c5ea8bb58

Aliases

arxiv: 2108.02438 · arxiv_version: 2108.02438v1 · doi: 10.48550/arxiv.2108.02438 · pith_short_12: O4HTCBZV42MT · pith_short_16: O4HTCBZV42MTQ4HV · pith_short_8: O4HTCBZV

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/O4HTCBZV42MTQ4HVX3G47MXVZX \
  | 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: 770f310735e6993870f5becdcfb2f5cdc8e8a0d62a19d74a911c362c5ea8bb58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1150cc1dc73e17beb833ea5b3b4f214e15650e02094cf701ea2ab0b2765e3261",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2021-08-05T08:15:59Z",
    "title_canon_sha256": "fc0fd1d69213cf57467fc6ae25b1b21ae5e5de94031c0006abea88f2aba1d2fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02438",
    "kind": "arxiv",
    "version": 1
  }
}