Pith Number

pith:3TUANJ43

pith:2015:3TUANJ43JOWWNTRNKZ3TVC364A

not attested not anchored not stored refs pending

Orthotropic rotation-free thin shell elements

Falk K. Wittel, Gautam Munglani, Hans J. Herrmann, Roman Vetter

arxiv:1508.00347 v1 · 2015-08-03 · math.NA · cs.NA · physics.comp-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{3TUANJ43JOWWNTRNKZ3TVC364A}

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	2026-05-18T01:28:34.019265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dce806a79b4bad66ce2d56773a8b7ee01beb62f4ca93bff14115221a5e7a94a9

Aliases

arxiv: 1508.00347 · arxiv_version: 1508.00347v1 · doi: 10.48550/arxiv.1508.00347 · pith_short_12: 3TUANJ43JOWW · pith_short_16: 3TUANJ43JOWWNTRN · pith_short_8: 3TUANJ43

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/3TUANJ43JOWWNTRNKZ3TVC364A \
  | 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: dce806a79b4bad66ce2d56773a8b7ee01beb62f4ca93bff14115221a5e7a94a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e802120b6040f976d1df9ca8e430bdbf7e2e6943567179290e710b058429f0",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-08-03T08:50:12Z",
    "title_canon_sha256": "906c52569a4b2bcb44e7356824f5e3ab8dc73575bb96ed2e48b13d84cf00768b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00347",
    "kind": "arxiv",
    "version": 1
  }
}