Pith Number

pith:FKYYSTWH

pith:2019:FKYYSTWHDZTWIKBR4DDNEAXSXR

not attested not anchored not stored refs pending

Infinitesimal asphericity changes the universality of the jamming transition

Carolina Brito, Harukuni Ikeda, Matthieu Wyart

arxiv:1908.02091 v3 · 2019-08-06 · cond-mat.soft · 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{FKYYSTWHDZTWIKBR4DDNEAXSXR}

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	2026-07-05T00:47:58.543675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ab1894ec71e67642831e0c6d202f2bc63d543eee0a282c89258bed183000ed8

Aliases

arxiv: 1908.02091 · arxiv_version: 1908.02091v3 · doi: 10.48550/arxiv.1908.02091 · pith_short_12: FKYYSTWHDZTW · pith_short_16: FKYYSTWHDZTWIKBR · pith_short_8: FKYYSTWH

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/FKYYSTWHDZTWIKBR4DDNEAXSXR \
  | 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: 2ab1894ec71e67642831e0c6d202f2bc63d543eee0a282c89258bed183000ed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c51d94f8768f954d5eccd76a3ce4deb309a38b8fd9916a1899872186ebeae27",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-08-06T12:00:15Z",
    "title_canon_sha256": "016e22d687debc49aa1d4978d1b9767490eb5993b6c5310a685a80eb2e8cf4f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02091",
    "kind": "arxiv",
    "version": 3
  }
}