Pith Number

pith:TMPJFDXS

pith:2017:TMPJFDXS2XCXWR77SBGTUS5EPA

not attested not anchored not stored refs pending

Quantifying Departures from Equilibrium with the Spherical Jeans Equation

Antonino Del Popolo, Jarah Evslin

arxiv:1707.00285 v1 · 2017-07-02 · 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{TMPJFDXS2XCXWR77SBGTUS5EPA}

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	2026-05-18T00:41:03.840759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b1e928ef2d5c57b47ff904d3a4ba478058e30676dea4384aa61b0041760579b

Aliases

arxiv: 1707.00285 · arxiv_version: 1707.00285v1 · doi: 10.48550/arxiv.1707.00285 · pith_short_12: TMPJFDXS2XCX · pith_short_16: TMPJFDXS2XCXWR77 · pith_short_8: TMPJFDXS

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/TMPJFDXS2XCXWR77SBGTUS5EPA \
  | 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: 9b1e928ef2d5c57b47ff904d3a4ba478058e30676dea4384aa61b0041760579b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ca1c5b21f82883ea9ec535d4cd13824c52c1878f301e2301bf93da9960c99e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-02T12:40:20Z",
    "title_canon_sha256": "d89139eb36da02acba2b22ef2cb5119fb16447820e355e9c30daa9de86a2b3dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00285",
    "kind": "arxiv",
    "version": 1
  }
}