Pith Number

pith:TBDUWHI5

pith:2014:TBDUWHI5YCYFVS6QIJGWN7TPQO

not attested not anchored not stored refs pending

Fast and slow dynamics in a nonlinear elastic bar excited by longitudinal vibrations

Bruno Lombard, C\'edric Payan, Nicolas Favrie

arxiv:1412.2979 v1 · 2014-12-09 · physics.class-ph · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBDUWHI5YCYFVS6QIJGWN7TPQO}

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	2026-05-18T02:31:45.370776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98474b1d1dc0b05acbd0424d66fe6f83855afcb944cb236a8fa1983a14de7110

Aliases

arxiv: 1412.2979 · arxiv_version: 1412.2979v1 · doi: 10.48550/arxiv.1412.2979 · pith_short_12: TBDUWHI5YCYF · pith_short_16: TBDUWHI5YCYFVS6Q · pith_short_8: TBDUWHI5

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/TBDUWHI5YCYFVS6QIJGWN7TPQO \
  | 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: 98474b1d1dc0b05acbd0424d66fe6f83855afcb944cb236a8fa1983a14de7110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17823ff2093606ca612a4c87b18458bec5874e2ed2cf66528f368f9ec49d055a",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2014-12-09T14:51:17Z",
    "title_canon_sha256": "82ed9ed02c9b7882de509f4e2bb97c4e1de592ed55cadba5f7d287435b7e72a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2979",
    "kind": "arxiv",
    "version": 1
  }
}