Pith Number

pith:3PR7HM4O

pith:2003:3PR7HM4OZMUUYE76IEITGTL2ZY

not attested not anchored not stored refs pending

The Nature of Starburst Activity in M82

A. Sternberg, D. Lutz, N. M. Forster Schreiber, R. Genzel

arxiv:astro-ph/0309357 v1 · 2003-09-12 · 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{3PR7HM4OZMUUYE76IEITGTL2ZY}

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

Survival is not Enough: Dust Sputtering, Growth, and H$_2$ Formation in Galactic Winds

Receipt and verification

First computed	2026-07-04T15:28:33.543299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbe3f3b38ecb294c13fe4111334d7ace23ab97fc10b813a1278606ba03c8520f

Aliases

arxiv: astro-ph/0309357 · arxiv_version: astro-ph/0309357v1 · doi: 10.48550/arxiv.astro-ph/0309357 · pith_short_12: 3PR7HM4OZMUU · pith_short_16: 3PR7HM4OZMUUYE76 · pith_short_8: 3PR7HM4O

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/3PR7HM4OZMUUYE76IEITGTL2ZY \
  | 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: dbe3f3b38ecb294c13fe4111334d7ace23ab97fc10b813a1278606ba03c8520f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8be805a68d1917fa710da4d112c317df92665fffada75bad8d41f5fb190c11f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-09-12T14:41:18Z",
    "title_canon_sha256": "2a95e1f3578fe2c4cd5e678271d2b4baef877f8e44c7379876eb5ef598fcfef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0309357",
    "kind": "arxiv",
    "version": 1
  }
}