Pith Number

pith:XJWH6JQI

pith:2015:XJWH6JQIYDNIRWG5U5ZKCFXQUR

not attested not anchored not stored refs pending

Elasticity Induced Force Reversal Between Active Spinning Particles in Dense Passive Media

A. Alexander-Katz, J. L. Aragones, J. P. Steimel

arxiv:1512.02562 v1 · 2015-12-08 · cond-mat.soft · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJWH6JQIYDNIRWG5U5ZKCFXQUR}

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	2026-05-18T01:12:49.359587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba6c7f2608c0da88d8dda772a116f0a44f23476626be3e68b98048d5c3492bca

Aliases

arxiv: 1512.02562 · arxiv_version: 1512.02562v1 · doi: 10.48550/arxiv.1512.02562 · pith_short_12: XJWH6JQIYDNI · pith_short_16: XJWH6JQIYDNIRWG5 · pith_short_8: XJWH6JQI

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/XJWH6JQIYDNIRWG5U5ZKCFXQUR \
  | 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: ba6c7f2608c0da88d8dda772a116f0a44f23476626be3e68b98048d5c3492bca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ba2d9b8b6d6efd7867baf175b49644a392096b9d23b1a6976ae0cbafce6b8b6",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-12-08T17:41:25Z",
    "title_canon_sha256": "d5c68e5a7d4dc12c2dfca75b515ea45342e329e2491076c044d819fddfcd60e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02562",
    "kind": "arxiv",
    "version": 1
  }
}