Pith Number

pith:YGF652TZ

pith:2019:YGF652TZM3GAC3HNDG3GCXHMSG

not attested not anchored not stored refs pending

Monitoring induced distributed double-couple sources using Marchenko-based virtual receivers

Jan Thorbecke, Joeri Brackenhoff, Kees Wapenaar

arxiv:1901.03287 v1 · 2019-01-10 · 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{YGF652TZM3GAC3HNDG3GCXHMSG}

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	2026-07-05T06:40:48.504898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c18beeea7966cc016ced19b6615cec91bd9a71b2099c3d4854368a1a1cb92cb9

Aliases

arxiv: 1901.03287 · arxiv_version: 1901.03287v1 · doi: 10.48550/arxiv.1901.03287 · pith_short_12: YGF652TZM3GA · pith_short_16: YGF652TZM3GAC3HN · pith_short_8: YGF652TZ

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/YGF652TZM3GAC3HNDG3GCXHMSG \
  | 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: c18beeea7966cc016ced19b6615cec91bd9a71b2099c3d4854368a1a1cb92cb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f273550ff2db200839b50739a6b4dcdff38a719252fd3fccbcc2aebffaef31ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2019-01-10T17:32:06Z",
    "title_canon_sha256": "160fbabe7addfe8a3799695a46b447b9c751734ce71b04c60417c4667556ec3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03287",
    "kind": "arxiv",
    "version": 1
  }
}