Pith Number

pith:VVXAX2EX

pith:2015:VVXAX2EXMKWUEYGNZK6BRN5IQP

not attested not anchored not stored refs pending

Entropy Production in Collisionless Systems. III. Results from Simulations

Colin P. Egerer (University of Wisconsin - La Crosse), Eric I. Barnes

arxiv:1503.07096 v1 · 2015-03-24 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVXAX2EXMKWUEYGNZK6BRN5IQP}

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	2026-05-18T02:03:33.493050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad6e0be89762ad4260cdcabc18b7a883c4cb71b589c47d0e60faa2a89e499cbd

Aliases

arxiv: 1503.07096 · arxiv_version: 1503.07096v1 · doi: 10.48550/arxiv.1503.07096 · pith_short_12: VVXAX2EXMKWU · pith_short_16: VVXAX2EXMKWUEYGN · pith_short_8: VVXAX2EX

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/VVXAX2EXMKWUEYGNZK6BRN5IQP \
  | 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: ad6e0be89762ad4260cdcabc18b7a883c4cb71b589c47d0e60faa2a89e499cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c82fafcd52aa654b7901575c6599bb031b64d033895957777d10c22be764eda7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-24T16:13:28Z",
    "title_canon_sha256": "bb2728a406f72ddfeee6bf980679f125b9bf85cf4b14d4094f25829f5f46bb53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07096",
    "kind": "arxiv",
    "version": 1
  }
}