Pith Number

pith:JTNL2LA6

pith:2016:JTNL2LA67QPXAZF3DYQG7IHCOM

not attested not anchored not stored refs pending

Energetically favoured defects in dense packings of particles on spherical surfaces

David J. Wales, Halim Kusumaatmaja, Paul van der Schoot, Roya Zandi, Stefan Paquay

arxiv:1602.07945 v2 · 2016-02-25 · 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{JTNL2LA67QPXAZF3DYQG7IHCOM}

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	2026-05-18T00:49:42.532845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cdabd2c1efc1f7064bb1e206fa0e2733eb587728c049929b1c3b4e40bcbdf5f

Aliases

arxiv: 1602.07945 · arxiv_version: 1602.07945v2 · doi: 10.48550/arxiv.1602.07945 · pith_short_12: JTNL2LA67QPX · pith_short_16: JTNL2LA67QPXAZF3 · pith_short_8: JTNL2LA6

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/JTNL2LA67QPXAZF3DYQG7IHCOM \
  | 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: 4cdabd2c1efc1f7064bb1e206fa0e2733eb587728c049929b1c3b4e40bcbdf5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8360ba1ed537dd3dd16753d1af419dc257c2522ffeed671262f01ddc8e5a5a81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-02-25T14:30:06Z",
    "title_canon_sha256": "3ad47f7c32ec136a57d9f91d68231e42a2453efd3c7af3c17b05937932f2987f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07945",
    "kind": "arxiv",
    "version": 2
  }
}