Pith Number

pith:H6VTPFSP

pith:2013:H6VTPFSPRIU3Z4TGNDPTXLP5AT

not attested not anchored not stored refs pending

Dust Scattering and the Radiation Pressure Force in the M82 Superwind

Carl T. Coker, Paul Martini, Todd A. Thompson

arxiv:1305.0834 v1 · 2013-05-03 · 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{H6VTPFSPRIU3Z4TGNDPTXLP5AT}

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	2026-05-18T00:55:17.944494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fab37964f8a29bcf26668df3badfd04f04f340f0f9abfd1ff5be008ed5bcead

Aliases

arxiv: 1305.0834 · arxiv_version: 1305.0834v1 · doi: 10.48550/arxiv.1305.0834 · pith_short_12: H6VTPFSPRIU3 · pith_short_16: H6VTPFSPRIU3Z4TG · pith_short_8: H6VTPFSP

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/H6VTPFSPRIU3Z4TGNDPTXLP5AT \
  | 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: 3fab37964f8a29bcf26668df3badfd04f04f340f0f9abfd1ff5be008ed5bcead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cc856619abed857de250071e14aff1423418b12ce26f7f6a53493900f813698",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-05-03T20:15:29Z",
    "title_canon_sha256": "f31e5cec5f50c6fd3d9087f649ebc84d124022d9a52db4c51f3891735bc1ba35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0834",
    "kind": "arxiv",
    "version": 1
  }
}