Pith Number

pith:SKMNEKUR

pith:2011:SKMNEKURK4WUT23N3NQSNTWW4T

not attested not anchored not stored refs pending

Packing of elastic wires in spherical cavities

F. K. Wittel, H. J. Herrmann, J. Najafi, M. Habibi, N. Stoop

arxiv:1105.5404 v1 · 2011-05-26 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKMNEKURK4WUT23N3NQSNTWW4T}

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	2026-05-18T04:21:11.906034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9298d22a91572d49eb6ddb6126ced6e4d98b32653a928b487a22c06b1c27c677

Aliases

arxiv: 1105.5404 · arxiv_version: 1105.5404v1 · doi: 10.48550/arxiv.1105.5404 · pith_short_12: SKMNEKURK4WU · pith_short_16: SKMNEKURK4WUT23N · pith_short_8: SKMNEKUR

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/SKMNEKURK4WUT23N3NQSNTWW4T \
  | 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: 9298d22a91572d49eb6ddb6126ced6e4d98b32653a928b487a22c06b1c27c677

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a8811c8fc6f42ab58d3872efbbdd2cc1bd6894917479c64841ba0ce1dd4e533",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-05-26T20:54:38Z",
    "title_canon_sha256": "e9e30d967da7ea92a97593a65e82c407311871502b2e6539c23966d4eb540c8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5404",
    "kind": "arxiv",
    "version": 1
  }
}