Pith Number

pith:WBE2VZEX

pith:2017:WBE2VZEXSJRNAAGJYI2WGXRBYB

not attested not anchored not stored refs pending

One-dimensional von K\'arm\'an models for elastic ribbons

Lorenzo Freddi, Maria Giovanna Mora, Peter Hornung, Roberto Paroni

arxiv:1701.02721 v1 · 2017-01-10 · 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{WBE2VZEXSJRNAAGJYI2WGXRBYB}

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	2026-05-18T00:53:03.570864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b049aae4979262d000c9c235635e21c05134bffd5642a418d18f13761b48f95d

Aliases

arxiv: 1701.02721 · arxiv_version: 1701.02721v1 · doi: 10.48550/arxiv.1701.02721 · pith_short_12: WBE2VZEXSJRN · pith_short_16: WBE2VZEXSJRNAAGJ · pith_short_8: WBE2VZEX

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/WBE2VZEXSJRNAAGJYI2WGXRBYB \
  | 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: b049aae4979262d000c9c235635e21c05134bffd5642a418d18f13761b48f95d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "733b2e7e1f82b4a2445f37eda8586db633f452c38ae8e3b47e4903b8a2b0cdf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-10T18:32:53Z",
    "title_canon_sha256": "88bf575bae32c029dd4164c8a98e6bf9b47a1a3542e990980be2a1dd80526a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02721",
    "kind": "arxiv",
    "version": 1
  }
}