Pith Number

pith:EWL7AIIC

pith:2016:EWL7AIICMVSDVN2E4ULKSYYY2V

not attested not anchored not stored refs pending

Free Vibrations of Axisymmetric Shells: Parabolic and Elliptic cases

Erwan Faou (IRMAR, IPSO), Marie Chaussade-Beaudouin (IRMAR), Monique Dauge (IRMAR), Zohar Yosibash

arxiv:1602.00850 v3 · 2016-02-02 · math.NA · math.SP · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWL7AIICMVSDVN2E4ULKSYYY2V}

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	2026-05-18T00:29:52.246403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2597f0210265643ab744e516a96318d57951030e292dda73f1dada466c3c9f5e

Aliases

arxiv: 1602.00850 · arxiv_version: 1602.00850v3 · doi: 10.48550/arxiv.1602.00850 · pith_short_12: EWL7AIICMVSD · pith_short_16: EWL7AIICMVSDVN2E · pith_short_8: EWL7AIIC

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/EWL7AIICMVSDVN2E4ULKSYYY2V \
  | 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: 2597f0210265643ab744e516a96318d57951030e292dda73f1dada466c3c9f5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6174eb2fc87b0502dc55661a51b1e2c3aa397a95187b31e61604662f0f8e716",
    "cross_cats_sorted": [
      "math.SP",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-02-02T09:39:03Z",
    "title_canon_sha256": "2283e3733859cd00d245776e9c9409af5861e06ddadc5cb4a99c566693a8e49a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00850",
    "kind": "arxiv",
    "version": 3
  }
}