Pith Number

pith:MYEMQI2E

pith:2019:MYEMQI2E2QEAEAI7ILWY4CHUGI

not attested not anchored not stored refs pending

A Discrete Macro-Element Method (DMEM) for the nonlinear structural assessment of masonry arches

B. Pant\`o, F. Cannizzaro, I. Cali\`o, S. Caddemi

arxiv:1907.11759 v1 · 2019-07-26 · 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{MYEMQI2E2QEAEAI7ILWY4CHUGI}

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	2026-05-17T23:39:23.167650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6608c82344d40802011f42ed8e08f4321faddbde5d5a2a4ac41bb5d1fc2d6613

Aliases

arxiv: 1907.11759 · arxiv_version: 1907.11759v1 · doi: 10.48550/arxiv.1907.11759 · pith_short_12: MYEMQI2E2QEA · pith_short_16: MYEMQI2E2QEAEAI7 · pith_short_8: MYEMQI2E

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/MYEMQI2E2QEAEAI7ILWY4CHUGI \
  | 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: 6608c82344d40802011f42ed8e08f4321faddbde5d5a2a4ac41bb5d1fc2d6613

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a77754309171d930791587551096290ef9895135e1f0d3f04bdde4e0e4c02a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2019-07-26T19:29:01Z",
    "title_canon_sha256": "bfbb99b786de8bf6941d1832194b73eb5a2ffc82bf268a534bd2653015edbc44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11759",
    "kind": "arxiv",
    "version": 1
  }
}