Pith Number

pith:QVYO7PPM

pith:2008:QVYO7PPMB5OMPEMYTOX2AVUADJ

not attested not anchored not stored refs pending

A statistical mechanics framework for static granular matter

B. Chakraborty, S. Henkes

arxiv:0810.5715 v1 · 2008-10-31 · cond-mat.soft · cond-mat.dis-nn · 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{QVYO7PPMB5OMPEMYTOX2AVUADJ}

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	2026-05-18T03:24:09.292390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8570efbdec0f5cc791989bafa056801a51b0c8f26b2cd8c6c41a781646d334a9

Aliases

arxiv: 0810.5715 · arxiv_version: 0810.5715v1 · doi: 10.48550/arxiv.0810.5715 · pith_short_12: QVYO7PPMB5OM · pith_short_16: QVYO7PPMB5OMPEMY · pith_short_8: QVYO7PPM

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/QVYO7PPMB5OMPEMYTOX2AVUADJ \
  | 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: 8570efbdec0f5cc791989bafa056801a51b0c8f26b2cd8c6c41a781646d334a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dd5d335ad4e20824e7ce0655990f79e9c66e3ca7e8fd7d11fe5eb671303749c",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2008-10-31T15:42:15Z",
    "title_canon_sha256": "6287e049ef76d6bd07e474ac69e29f4194f0f9ecbfe253319778f0886c63f59a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5715",
    "kind": "arxiv",
    "version": 1
  }
}