Pith Number

pith:RBTIS4KM

pith:2016:RBTIS4KMYST6MSVMZR6NDE2ST5

not attested not anchored not stored refs pending

Generalized Similarity for Accretion/Decretion Disks

Roman R. Rafikov (IAS)

arxiv:1604.07439 v1 · 2016-04-25 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBTIS4KMYST6MSVMZR6NDE2ST5}

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	2026-05-18T01:02:44.425364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

886689714cc4a7e64aaccc7cd193529f6f4778d2ad12262ee20a03783aa7f13b

Aliases

arxiv: 1604.07439 · arxiv_version: 1604.07439v1 · doi: 10.48550/arxiv.1604.07439 · pith_short_12: RBTIS4KMYST6 · pith_short_16: RBTIS4KMYST6MSVM · pith_short_8: RBTIS4KM

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/RBTIS4KMYST6MSVMZR6NDE2ST5 \
  | 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: 886689714cc4a7e64aaccc7cd193529f6f4778d2ad12262ee20a03783aa7f13b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebf921563f774525de7cf7c8901f9ced428b6e2fafdef8cc9750453cb0926ef6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-25T20:36:09Z",
    "title_canon_sha256": "8aae9d11a23cd61bfbc3bde9969584c47a616cab7a8740f22382206111aba9f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07439",
    "kind": "arxiv",
    "version": 1
  }
}