Pith Number

pith:A6NHEN4I

pith:2013:A6NHEN4I5QCWRQCCC5FYJGKNP2

not attested not anchored not stored refs pending

Aspects of Jamming in Two-Dimensional Frictionless Systems

C.J. Olson Reichhardt, C. Reichhardt

arxiv:1312.5367 v1 · 2013-12-18 · 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{A6NHEN4I5QCWRQCCC5FYJGKNP2}

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	2026-05-18T00:28:57.385362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

079a723788ec0568c042174b84994d7e8da03e49550b2fe94696dee426da3ee0

Aliases

arxiv: 1312.5367 · arxiv_version: 1312.5367v1 · doi: 10.48550/arxiv.1312.5367 · pith_short_12: A6NHEN4I5QCW · pith_short_16: A6NHEN4I5QCWRQCC · pith_short_8: A6NHEN4I

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/A6NHEN4I5QCWRQCCC5FYJGKNP2 \
  | 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: 079a723788ec0568c042174b84994d7e8da03e49550b2fe94696dee426da3ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d1a08cc534ab865f46ebf05e6922b3d6b966dd19d250b60e040db32bb2e34c5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-12-18T23:09:30Z",
    "title_canon_sha256": "dfe576b63a604dd74a340d952584208a1a7257f495447aaa875f960d0737a9c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5367",
    "kind": "arxiv",
    "version": 1
  }
}