Pith Number

pith:MMTWY72N

pith:2013:MMTWY72N2TVM4X7QXNWSBFDKVZ

not attested not anchored not stored refs pending

Suppression and emergence of granular segregation under cyclic shear

Joost H. Weijs, Matt Harrington, Wolfgang Losert

arxiv:1302.3788 v2 · 2013-02-15 · 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{MMTWY72N2TVM4X7QXNWSBFDKVZ}

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	2026-05-18T03:15:45.178102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63276c7f4dd4eace5ff0bb6d20946aae736a0aed76e757d6c67759a4763cd6f8

Aliases

arxiv: 1302.3788 · arxiv_version: 1302.3788v2 · doi: 10.48550/arxiv.1302.3788 · pith_short_12: MMTWY72N2TVM · pith_short_16: MMTWY72N2TVM4X7Q · pith_short_8: MMTWY72N

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/MMTWY72N2TVM4X7QXNWSBFDKVZ \
  | 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: 63276c7f4dd4eace5ff0bb6d20946aae736a0aed76e757d6c67759a4763cd6f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee908bf44d06e0826e0f48f8a92375b8215a8af8e38b4356d4c5902af4ca2369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-02-15T16:03:46Z",
    "title_canon_sha256": "276c1dd4b7a2662af77083e9dec04c05cc1f98d67439666b0c7bcf08a7a3b623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3788",
    "kind": "arxiv",
    "version": 2
  }
}