Pith Number

pith:ILI4WWMY

pith:1995:ILI4WWMY7LK24IDU5QD33QCEIG

not attested not anchored not stored refs pending

Grain Destruction in Interstellar Shocks

B. T. Draine

arxiv:astro-ph/9508066 v1 · 1995-08-16 · 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{ILI4WWMY7LK24IDU5QD33QCEIG}

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

The Impact of Early Massive Galaxy Formation on the Cosmic Microwave Background

Receipt and verification

First computed	2026-07-04T17:26:53.062650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42d1cb5998fad5ae2074ec07bdc044418e75ea058b3a37b7685c851693f10cbf

Aliases

arxiv: astro-ph/9508066 · arxiv_version: astro-ph/9508066v1 · doi: 10.48550/arxiv.astro-ph/9508066 · pith_short_12: ILI4WWMY7LK2 · pith_short_16: ILI4WWMY7LK24IDU · pith_short_8: ILI4WWMY

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/ILI4WWMY7LK24IDU5QD33QCEIG \
  | 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: 42d1cb5998fad5ae2074ec07bdc044418e75ea058b3a37b7685c851693f10cbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44a6341d7b051ea1ab3142bfb05cc360379c3b8142bf20183be4b9625b87941c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-08-16T18:46:44Z",
    "title_canon_sha256": "854f5ba8165fb02aae476398ff58c85b134f05300fecbbfb344e97cddf6f09a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9508066",
    "kind": "arxiv",
    "version": 1
  }
}