Pith Number

pith:WMYDNZ4M

pith:2017:WMYDNZ4MQL3HXW2EYYMY5HJ3TN

not attested not anchored not stored refs pending

A new hybrid numerical scheme for modeling elastodynamics in unbounded media with near-source heterogeneities

Ahmed Elbanna, Setare Hajaroalsvadi

arxiv:1702.04802 v2 · 2017-02-15 · physics.geo-ph · physics.comp-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{WMYDNZ4MQL3HXW2EYYMY5HJ3TN}

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	2026-05-18T00:38:28.374020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b33036e78c82f67bdb44c6198e9d3b9b4db93dd9948bfcee9bf65a30e345d309

Aliases

arxiv: 1702.04802 · arxiv_version: 1702.04802v2 · doi: 10.48550/arxiv.1702.04802 · pith_short_12: WMYDNZ4MQL3H · pith_short_16: WMYDNZ4MQL3HXW2E · pith_short_8: WMYDNZ4M

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/WMYDNZ4MQL3HXW2EYYMY5HJ3TN \
  | 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: b33036e78c82f67bdb44c6198e9d3b9b4db93dd9948bfcee9bf65a30e345d309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d7828ad3e5e5b8e78ca3dbe36f44b1272c84c84fdf5347f7dc126bcd2c5a715",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2017-02-15T22:24:28Z",
    "title_canon_sha256": "e0e5d0f35777bbabd21795bad225d77063179fdffa50995d237a9588ec0a6b06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04802",
    "kind": "arxiv",
    "version": 2
  }
}