Pith Number

pith:56I7DRWS

pith:2021:56I7DRWSSZEUPHICNGZDWHRH3L

not attested not anchored not stored refs pending

Effects of turbulence in the Circumnuclear Disk

Cuc K. Dinh, Jesus M. Salas, Mark R. Morris, Smadar Naoz

arxiv:2102.09569 v3 · 2021-02-18 · 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{56I7DRWSSZEUPHICNGZDWHRH3L}

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	2026-07-05T03:25:50.833446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef91f1c6d29649479d0269b23b1e27daf78fec84ac16a7b1a80b0699db2471da

Aliases

arxiv: 2102.09569 · arxiv_version: 2102.09569v3 · doi: 10.48550/arxiv.2102.09569 · pith_short_12: 56I7DRWSSZEU · pith_short_16: 56I7DRWSSZEUPHIC · pith_short_8: 56I7DRWS

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/56I7DRWSSZEUPHICNGZDWHRH3L \
  | 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: ef91f1c6d29649479d0269b23b1e27daf78fec84ac16a7b1a80b0699db2471da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9999f4d98f021479628d0f1418986023741eaf5560aa5e3a141666f8791ad48a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-02-18T19:00:01Z",
    "title_canon_sha256": "0a4aef986d5987dcec3bb59f82f8f4fca4e7487ccb7bbd556e891fbe6a01bba7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.09569",
    "kind": "arxiv",
    "version": 3
  }
}