Pith Number

pith:2FZDYXM2

pith:2015:2FZDYXM2WE4OEGD36HZS6SYHSQ

not attested not anchored not stored refs pending

On the additive manufacturing, post-tensioning and testing of bi-material tensegrity structures

A. Amendola, E. Hernandez-Nava, F. Fraternali, I. Todd, R.E. Skelton, R. Goodall

arxiv:1504.01122 v1 · 2015-04-05 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FZDYXM2WE4OEGD36HZS6SYHSQ}

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	2026-05-18T02:19:35.095583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1723c5d9ab138e2187bf1f32f4b07941ebc354276c191f7a3c71186c6872aeb

Aliases

arxiv: 1504.01122 · arxiv_version: 1504.01122v1 · doi: 10.48550/arxiv.1504.01122 · pith_short_12: 2FZDYXM2WE4O · pith_short_16: 2FZDYXM2WE4OEGD3 · pith_short_8: 2FZDYXM2

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/2FZDYXM2WE4OEGD36HZS6SYHSQ \
  | 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: d1723c5d9ab138e2187bf1f32f4b07941ebc354276c191f7a3c71186c6872aeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ff4a2d0fa5d477242970bd2c4af084d5ef36bedccfc8c27c3dd433cdd3fa94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-05T13:46:25Z",
    "title_canon_sha256": "ad31868fae66727c7ef3d952d0b78aa533c11a605af67652ca1c141755c1b81a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01122",
    "kind": "arxiv",
    "version": 1
  }
}