Pith Number

pith:SRP33R4K

pith:2013:SRP33R4KPDRKX3UGCKZUMMR4UM

not attested not anchored not stored refs pending

Playing with Marbles: Structural and Thermodynamic Properties of Hard-Sphere Systems

Andr\'es Santos

arxiv:1310.5578 v1 · 2013-10-21 · cond-mat.soft · cond-mat.stat-mech · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRP33R4KPDRKX3UGCKZUMMR4UM}

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	2026-05-18T02:49:12.170922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

945fbdc78a78e2abee8612b346323ca31eb36688325a91cb13ba40a86aadda87

Aliases

arxiv: 1310.5578 · arxiv_version: 1310.5578v1 · doi: 10.48550/arxiv.1310.5578 · pith_short_12: SRP33R4KPDRK · pith_short_16: SRP33R4KPDRKX3UG · pith_short_8: SRP33R4K

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/SRP33R4KPDRKX3UGCKZUMMR4UM \
  | 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: 945fbdc78a78e2abee8612b346323ca31eb36688325a91cb13ba40a86aadda87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97d25a462c93dd22c3466347403b74f9eeae50d6e1ebcca030417c98f312a09b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-10-21T14:50:13Z",
    "title_canon_sha256": "4c4bc7dda87b8869e9a86992f471605a35640c5d7b74aa01d65ca71ec5befd2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5578",
    "kind": "arxiv",
    "version": 1
  }
}