Pith Number

pith:Z5D2LSWJ

pith:2018:Z5D2LSWJKIXTHZ4OHQZWOZNU5D

not attested not anchored not stored refs pending

The gap in Pure Traction Problems between Linear Elasticity and Variational Limit of Finite Elasticity

Danilo Percivale, Francesco Maddalena, Franco Tomarelli

arxiv:1810.01339 v2 · 2018-10-02 · math.AP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5D2LSWJKIXTHZ4OHQZWOZNU5D}

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	2026-05-17T23:42:02.975106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf47a5cac9522f33e78e3c336765b4e8dada2ef8169055bc8d6c4a11c8b16273

Aliases

arxiv: 1810.01339 · arxiv_version: 1810.01339v2 · doi: 10.48550/arxiv.1810.01339 · pith_short_12: Z5D2LSWJKIXT · pith_short_16: Z5D2LSWJKIXTHZ4O · pith_short_8: Z5D2LSWJ

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/Z5D2LSWJKIXTHZ4OHQZWOZNU5D \
  | 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: cf47a5cac9522f33e78e3c336765b4e8dada2ef8169055bc8d6c4a11c8b16273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "951616e9d28e202d2af12d22ddf94cd317dce001c085c9d238bb53ee9463693c",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-10-02T16:00:27Z",
    "title_canon_sha256": "0c738799d2167e05ca0e0a16b7d04771d719cb539fbe0521a33a0a474977b078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01339",
    "kind": "arxiv",
    "version": 2
  }
}