Pith Number

pith:BMWWSF4M

pith:2009:BMWWSF4MBZYU4TMI3QZS5Q5CQN

not attested not anchored not stored refs pending

Large Time Existence for Thin Vibrating Plates

H. Abels, M.G. Mora, S. M\"uller

arxiv:0909.2796 v2 · 2009-09-15 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMWWSF4MBZYU4TMI3QZS5Q5CQN}

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	2026-05-18T04:32:01.832397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b2d69178c0e714e4d88dc332ec3a28361c168e6f772349112ca5b52686a60c3

Aliases

arxiv: 0909.2796 · arxiv_version: 0909.2796v2 · doi: 10.48550/arxiv.0909.2796 · pith_short_12: BMWWSF4MBZYU · pith_short_16: BMWWSF4MBZYU4TMI · pith_short_8: BMWWSF4M

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/BMWWSF4MBZYU4TMI3QZS5Q5CQN \
  | 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: 0b2d69178c0e714e4d88dc332ec3a28361c168e6f772349112ca5b52686a60c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9976dc5c25d5bd66f242c70c5f9423fd7172600e5ccdedd54ca852f07e302f96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2009-09-15T13:01:46Z",
    "title_canon_sha256": "1c588a91230dade720a144da63dcdc567a942063fbf7df7b4bd4676c9c185366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2796",
    "kind": "arxiv",
    "version": 2
  }
}