Pith Number

pith:PIPKCW4F

pith:2015:PIPKCW4FDUP6OSG3RSVS4YCX63

not attested not anchored not stored refs pending

Numerical simulation of the stress-strain state of the dental system

Petr E. Zakharov, Petr N. Vabishchevich, Semion A. Naumovich, Sergey S. Naumovich, Sergey V. Lemeshevsky

arxiv:1509.05208 v1 · 2015-09-17 · 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{PIPKCW4FDUP6OSG3RSVS4YCX63}

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	2026-05-18T01:00:40.402909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a1ea15b851d1fe748db8cab2e6057f6e7512ccf6a24b76e183426b5c87b983d

Aliases

arxiv: 1509.05208 · arxiv_version: 1509.05208v1 · doi: 10.48550/arxiv.1509.05208 · pith_short_12: PIPKCW4FDUP6 · pith_short_16: PIPKCW4FDUP6OSG3 · pith_short_8: PIPKCW4F

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/PIPKCW4FDUP6OSG3RSVS4YCX63 \
  | 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: 7a1ea15b851d1fe748db8cab2e6057f6e7512ccf6a24b76e183426b5c87b983d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60f9e03a8216eda770fb8a11b06b5faec597a4e552711334cf0520d9554a35f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-09-17T11:19:42Z",
    "title_canon_sha256": "d6fe1aa313b91154fa591f7f2582183178007347699a52a48be36b217dae0342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05208",
    "kind": "arxiv",
    "version": 1
  }
}