Pith Number

pith:PDMEUQMW

pith:2015:PDMEUQMW7VUBF26CIDZKXVFI2I

not attested not anchored not stored refs pending

Large deformation and post-failure simulations of segmental retaining walls using mesh-free method (SPH)

A. Bouazza, A. Haque, H.H. Bui, J.A. Kodikara, R. Pathegama

arxiv:1501.04000 v1 · 2015-01-16 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDMEUQMW7VUBF26CIDZKXVFI2I}

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	2026-05-18T02:29:16.532383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78d84a4196fd6812ebc240f2abd4a8d23914f2424485ed3ace91bd4fbbb268ca

Aliases

arxiv: 1501.04000 · arxiv_version: 1501.04000v1 · doi: 10.48550/arxiv.1501.04000 · pith_short_12: PDMEUQMW7VUB · pith_short_16: PDMEUQMW7VUBF26C · pith_short_8: PDMEUQMW

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/PDMEUQMW7VUBF26CIDZKXVFI2I \
  | 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: 78d84a4196fd6812ebc240f2abd4a8d23914f2424485ed3ace91bd4fbbb268ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d790879e86c89d737eca457558fee4ed1c3d619f2294931657dd7af53ad19d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-01-16T14:52:42Z",
    "title_canon_sha256": "3f1f4ba55cf10412244aafff46c1755d3a56624e0ea153cdd71fa98bf0dbd96d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04000",
    "kind": "arxiv",
    "version": 1
  }
}