Pith Number

pith:JWNELJZQ

pith:2010:JWNELJZQFFE6G5DDHLED7J7KYY

not attested not anchored not stored refs pending

Minimal energy packings and collapse of sticky tangent hard-sphere polymers

Corey S. O'Hern, Robert S. Hoy

arxiv:1005.1295 v2 · 2010-05-07 · cond-mat.soft · 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{JWNELJZQFFE6G5DDHLED7J7KYY}

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	2026-05-18T02:07:35.171900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d9a45a7302949e374633ac83fa7eac6203408a3f872d41aba97493f2c2acb5c

Aliases

arxiv: 1005.1295 · arxiv_version: 1005.1295v2 · doi: 10.48550/arxiv.1005.1295 · pith_short_12: JWNELJZQFFE6 · pith_short_16: JWNELJZQFFE6G5DD · pith_short_8: JWNELJZQ

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/JWNELJZQFFE6G5DDHLED7J7KYY \
  | 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: 4d9a45a7302949e374633ac83fa7eac6203408a3f872d41aba97493f2c2acb5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44ec4cba2930562413bc06a0a78384c0478a241f8fdca1f1cfb9dc60ce37f59b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-05-07T20:21:53Z",
    "title_canon_sha256": "bcb4dce79122e8137f2e4b8de6f3bb17ff57d1f2f8dad784f7a2ee037f406baa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1295",
    "kind": "arxiv",
    "version": 2
  }
}