Pith Number

pith:DY4CKAQO

pith:2015:DY4CKAQO2PKD45K2CRSIYVKI2N

not attested not anchored not stored refs pending

Secular resonant dressed orbital diffusion II : application to an isolated self similar tepid galactic disc

Christophe Pichon, Jean-Baptiste Fouvry

arxiv:1504.04831 v1 · 2015-04-19 · 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{DY4CKAQO2PKD45K2CRSIYVKI2N}

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	2026-05-18T02:18:24.609841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e3825020ed3d43e755a14648c5548d368ff7cdd8967dbed9463f1109c44dc3a

Aliases

arxiv: 1504.04831 · arxiv_version: 1504.04831v1 · doi: 10.48550/arxiv.1504.04831 · pith_short_12: DY4CKAQO2PKD · pith_short_16: DY4CKAQO2PKD45K2 · pith_short_8: DY4CKAQO

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/DY4CKAQO2PKD45K2CRSIYVKI2N \
  | 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: 1e3825020ed3d43e755a14648c5548d368ff7cdd8967dbed9463f1109c44dc3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe2fbe20e8a0378662a9f5b3a2981498fcc42fec18d02cf7aa09a7b3a995775",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-04-19T13:49:32Z",
    "title_canon_sha256": "849f1030c370039647f936484aa9aea9c30908dbb92f8f9548be8381e9407e56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04831",
    "kind": "arxiv",
    "version": 1
  }
}