Pith Number

pith:EZCWXHZA

pith:2008:EZCWXHZAGMJDRK377V2HS3O62F

not attested not anchored not stored refs pending

The Physics of Wind-Fed Accretion

Christopher W. Mauche, Duane A. Liedahl, Shizuka Akiyama, Tomasz Plewa

arxiv:0806.1073 v2 · 2008-06-05 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZCWXHZAGMJDRK377V2HS3O62F}

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	2026-05-18T04:33:48.685963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26456b9f20331238ab7ffd74796dded15183d625d628e23caac709b0d58dd8c9

Aliases

arxiv: 0806.1073 · arxiv_version: 0806.1073v2 · doi: 10.48550/arxiv.0806.1073 · pith_short_12: EZCWXHZAGMJD · pith_short_16: EZCWXHZAGMJDRK37 · pith_short_8: EZCWXHZA

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/EZCWXHZAGMJDRK377V2HS3O62F \
  | 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: 26456b9f20331238ab7ffd74796dded15183d625d628e23caac709b0d58dd8c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2397d0b8ab3efeae906d292422270a9bbb6e0b64c82728af9692fe38eba19f97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-06-05T23:55:57Z",
    "title_canon_sha256": "cb21e57544affe6d09a63d06f654db6bcc1d84ab44d94ef7225b18467add3606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.1073",
    "kind": "arxiv",
    "version": 2
  }
}