Pith Number

pith:WIP77AAA

pith:2025:WIP77AAAGLJD7DXY4QRBG5GEGK

not attested not anchored not stored refs pending

Dynamical properties of particulate composites derived from ultradense stealthy hyperuniform sphere packings

Carlo Vanoni, Jaeuk Kim, Paul J. Steinhardt, Salvatore Torquato

arxiv:2503.24297 v2 · 2025-03-31 · cond-mat.soft · cond-mat.mtrl-sci · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIP77AAAGLJD7DXY4QRBG5GEGK}

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	2026-07-05T11:35:34.271470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b21fff800032d23f8ef8e4221374c432836fbf0df39198af370eaa7cbc66f35f

Aliases

arxiv: 2503.24297 · arxiv_version: 2503.24297v2 · doi: 10.48550/arxiv.2503.24297 · pith_short_12: WIP77AAAGLJD · pith_short_16: WIP77AAAGLJD7DXY · pith_short_8: WIP77AAA

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/WIP77AAAGLJD7DXY4QRBG5GEGK \
  | 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: b21fff800032d23f8ef8e4221374c432836fbf0df39198af370eaa7cbc66f35f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d44cee821d29796664064c2ee3479f487b822f6acc22b9a801ac704291ab555f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-03-31T16:42:27Z",
    "title_canon_sha256": "25926f1a5703c1e396f5aaa98d11107aa2fbe7e95bc0ad9e044281851cec8d5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.24297",
    "kind": "arxiv",
    "version": 2
  }
}