Pith Number

pith:JPJSDRRK

pith:2015:JPJSDRRKOKC4OJIONBWNIJCAY3

not attested not anchored not stored refs pending

On the gradient of the Green tensor in two-dimensional elastodynamic problems, and related integrals: Distributional approach and regularization, with application to nonuniformly moving sources

Markus Lazar, Yves-Patrick Pellegrini

arxiv:1503.08736 v1 · 2015-03-30 · physics.class-ph · cond-mat.mtrl-sci · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPJSDRRKOKC4OJIONBWNIJCAY3}

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	2026-05-18T01:55:52.492821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd321c62a7285c7250e686cd42440c6f9cc76dcc0dedb731bf21cd7f5dfaf39

Aliases

arxiv: 1503.08736 · arxiv_version: 1503.08736v1 · doi: 10.48550/arxiv.1503.08736 · pith_short_12: JPJSDRRKOKC4 · pith_short_16: JPJSDRRKOKC4OJIO · pith_short_8: JPJSDRRK

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/JPJSDRRKOKC4OJIONBWNIJCAY3 \
  | 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: 4bd321c62a7285c7250e686cd42440c6f9cc76dcc0dedb731bf21cd7f5dfaf39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30a003d89e39e37b9ccbcef7be3b5cf7ca044cd4b70df1219feb44290a89cb70",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2015-03-30T16:31:34Z",
    "title_canon_sha256": "7db2953e6fe4bcbca2b6be30ff4e7da3d08579dc5a7590a5d61b70775af5309d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08736",
    "kind": "arxiv",
    "version": 1
  }
}