Pith Number

pith:7U4XWYLX

pith:2023:7U4XWYLX34R65N6LBFAJTOLCYD

not attested not anchored not stored refs pending

Collapse of Straight Soft Growing Inflated Beam Robots Under Their Own Weight

Ciera McFarland, Margaret M. Coad

arxiv:2307.00089 v1 · 2023-06-30 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7U4XWYLX34R65N6LBFAJTOLCYD}

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	2026-07-05T06:26:35.330972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd397b6177df23eeb7cb094099b962c0cbdfd1dd4e904d3d278ea7c1eec15ccd

Aliases

arxiv: 2307.00089 · arxiv_version: 2307.00089v1 · doi: 10.48550/arxiv.2307.00089 · pith_short_12: 7U4XWYLX34R6 · pith_short_16: 7U4XWYLX34R65N6L · pith_short_8: 7U4XWYLX

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/7U4XWYLX34R65N6LBFAJTOLCYD \
  | 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: fd397b6177df23eeb7cb094099b962c0cbdfd1dd4e904d3d278ea7c1eec15ccd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0457e469ceaa46c0c1e0cbde585a17a39bb7e2d406793903fe6adf77185c5bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-06-30T19:04:26Z",
    "title_canon_sha256": "d718be920f0704b4be4d5479792112588d6e59d30f02dac80aad78a0724d432a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00089",
    "kind": "arxiv",
    "version": 1
  }
}