Pith Number

pith:SHYDTCVI

pith:2026:SHYDTCVIUQOAAH3ZJ5LEVCPRFA

not attested not anchored not stored refs pending

Simultaneous analysis of curved Kirchhoff beams and Kirchhoff--Love shells embedded in bulk domains

Jonas Neumeyer, Michael Wolfgang Kaiser, Thomas-Peter Fries

arxiv:2602.14566 v1 · 2026-02-16 · 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{SHYDTCVIUQOAAH3ZJ5LEVCPRFA}

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	2026-05-22T01:03:57.909157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91f0398aa8a41c001f794f564a89f12823e985a093f67e65299b387da32f212c

Aliases

arxiv: 2602.14566 · arxiv_version: 2602.14566v1 · doi: 10.48550/arxiv.2602.14566 · pith_short_12: SHYDTCVIUQOA · pith_short_16: SHYDTCVIUQOAAH3Z · pith_short_8: SHYDTCVI

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/SHYDTCVIUQOAAH3ZJ5LEVCPRFA \
  | 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: 91f0398aa8a41c001f794f564a89f12823e985a093f67e65299b387da32f212c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96a1688e86664a1c6e41542fd4013d3ae11a8c69d3acc91b5b7a39b4b167ca0f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-02-16T08:59:12Z",
    "title_canon_sha256": "ae2edcbc95f40fc07e8c63fbff91529ea070c596308e8af576007489c37f7c4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.14566",
    "kind": "arxiv",
    "version": 1
  }
}