Pith Number

pith:PV53RZ24

pith:2009:PV53RZ24QYB7IQCE5S2LXWM6NQ

not attested not anchored not stored refs pending

The Accretion of Fuel at the Disk-Halo Interface

F. Heitsch, J.E.G. Peek, M.E. Putman

arxiv:0907.1023 v1 · 2009-07-06 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PV53RZ24QYB7IQCE5S2LXWM6NQ}

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.

Cited by

1 paper in Pith

Milky Way Atlas: A radial-velocity-resolved, three-dimensional map of H I within 1.25 kpc

Receipt and verification

First computed	2026-07-04T15:45:33.865223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7bb8e75c8603f44044ecb4bbd99e6c231fdcb47a1a05a9045b367be3e5c689

Aliases

arxiv: 0907.1023 · arxiv_version: 0907.1023v1 · doi: 10.48550/arxiv.0907.1023 · pith_short_12: PV53RZ24QYB7 · pith_short_16: PV53RZ24QYB7IQCE · pith_short_8: PV53RZ24

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/PV53RZ24QYB7IQCE5S2LXWM6NQ \
  | 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: 7d7bb8e75c8603f44044ecb4bbd99e6c231fdcb47a1a05a9045b367be3e5c689

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e9a35f39379044614db642bf3e000bdc08e7f4ad1c5c37fa0ed456322f49f12",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-07-06T15:47:02Z",
    "title_canon_sha256": "82e3e7d02b99bcdc0601e6d4c10a636cb4a98a2c32b9449fbeb5753106125823"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1023",
    "kind": "arxiv",
    "version": 1
  }
}