Pith Number

pith:SXOW2OBF

pith:2010:SXOW2OBFI4RHQAUZOSCJAERL3H

not attested not anchored not stored refs pending

Kelvin-Helmholtz Instability at the interface of a disc-corona system

Mohsen Shadmehri, Perikles Rammos

arxiv:1004.2979 v1 · 2010-04-17 · 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{SXOW2OBFI4RHQAUZOSCJAERL3H}

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	2026-05-18T02:07:57.214017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95dd6d38254722780299748490122bd9cfdc1dbc503170083ee0b81167bd9a9d

Aliases

arxiv: 1004.2979 · arxiv_version: 1004.2979v1 · doi: 10.48550/arxiv.1004.2979 · pith_short_12: SXOW2OBFI4RH · pith_short_16: SXOW2OBFI4RHQAUZ · pith_short_8: SXOW2OBF

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/SXOW2OBFI4RHQAUZOSCJAERL3H \
  | 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: 95dd6d38254722780299748490122bd9cfdc1dbc503170083ee0b81167bd9a9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c42a41f324e45a0476cdf8cf1b28d90f5a02feb9a7a3d0cc8c03855ae314369f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-04-17T18:45:08Z",
    "title_canon_sha256": "701f3248376131940076cbfbcc870b78b28fa137b910478e2e364f559ac3b99a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2979",
    "kind": "arxiv",
    "version": 1
  }
}