Pith Number

pith:XKNABYE7

pith:2008:XKNABYE76HDKOWRGERCVCHV5C7

not attested not anchored not stored refs pending

Normal Modes in Model Jammed Systems in Three Dimensions

Andrea J. Liu, Leonardo E. Silbert, Sidney R. Nagel

arxiv:0803.2696 v1 · 2008-03-18 · cond-mat.stat-mech · 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{XKNABYE76HDKOWRGERCVCHV5C7}

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	2026-05-18T04:16:32.515625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9a00e09ff1c6a75a262445511ebd17fcd0235212f2587f6f5df65b3a1d4afa

Aliases

arxiv: 0803.2696 · arxiv_version: 0803.2696v1 · doi: 10.48550/arxiv.0803.2696 · pith_short_12: XKNABYE76HDK · pith_short_16: XKNABYE76HDKOWRG · pith_short_8: XKNABYE7

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/XKNABYE76HDKOWRGERCVCHV5C7 \
  | 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: ba9a00e09ff1c6a75a262445511ebd17fcd0235212f2587f6f5df65b3a1d4afa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82e0220185f3dcc564729743e66290becbf9e4a53505ce74a903be5ad721b4a",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2008-03-18T18:31:08Z",
    "title_canon_sha256": "fe38635fe50ed4e66fd5ac7ed3c7de6fcf803e5457758e373de65568b77929d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.2696",
    "kind": "arxiv",
    "version": 1
  }
}