Pith Number

pith:WX2LM27M

pith:2019:WX2LM27MR2ENTWBIQNDFG5FDTF

not attested not anchored not stored refs pending

In Search of the Thermal Eccentricity Distribution

Aaron M. Geller, Frederic A. Rasio, Kyle Kremer, Mirek Giersz, Nathan W. C. Leigh

arxiv:1902.00019 v1 · 2019-01-31 · astro-ph.SR · 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{WX2LM27MR2ENTWBIQNDFG5FDTF}

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	2026-05-17T23:52:38.026992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5f4b66bec8e88d9d82883465374a3997616ba2ee34dd137dac6d73c802ab941

Aliases

arxiv: 1902.00019 · arxiv_version: 1902.00019v1 · doi: 10.48550/arxiv.1902.00019 · pith_short_12: WX2LM27MR2EN · pith_short_16: WX2LM27MR2ENTWBI · pith_short_8: WX2LM27M

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/WX2LM27MR2ENTWBIQNDFG5FDTF \
  | 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: b5f4b66bec8e88d9d82883465374a3997616ba2ee34dd137dac6d73c802ab941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b657e91b1af48789f8a772ae470914c5f28c09e99625e30d6b8499c561f4bdc0",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-01-31T19:00:00Z",
    "title_canon_sha256": "35347bd83d274521f819b0ddb6ad0e6aa1fa25dfab85ee139d32e05ef2b7974b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00019",
    "kind": "arxiv",
    "version": 1
  }
}