Pith Number

pith:Y42A74B4

pith:2012:Y42A74B4LXCRJTINM3S7DFLPNW

not attested not anchored not stored refs pending

Forced oscillations of a body attached to a viscoelastic rod of fractional derivative type

Dusan Zorica, Stevan Pilipovic, Teodor M. Atanackovic

arxiv:1207.0196 v1 · 2012-07-01 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y42A74B4LXCRJTINM3S7DFLPNW}

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	2026-05-18T03:34:48.302681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7340ff03c5dc514cd0d66e5f1956f6da83401ad1ad882d38018232ae3ebd776

Aliases

arxiv: 1207.0196 · arxiv_version: 1207.0196v1 · doi: 10.48550/arxiv.1207.0196 · pith_short_12: Y42A74B4LXCR · pith_short_16: Y42A74B4LXCRJTIN · pith_short_8: Y42A74B4

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/Y42A74B4LXCRJTINM3S7DFLPNW \
  | 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: c7340ff03c5dc514cd0d66e5f1956f6da83401ad1ad882d38018232ae3ebd776

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6234c90d0b192fa7922d899132d4df49bde6d1d14cc8e323430443295ab07d5",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-07-01T09:51:57Z",
    "title_canon_sha256": "ea9978818201b3bb741b50344baa58f4956347df08fc72b6e1f21d8dd02de1d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0196",
    "kind": "arxiv",
    "version": 1
  }
}