Pith Number

pith:UOFSGKDW

pith:1999:UOFSGKDWNXFVRKNZ3VU7NRJBZ5

not attested not anchored not stored refs pending

Time dependent models for the interaction of energetic particles in the ISM

Etienne Parizot

arxiv:astro-ph/9903356 v1 · 1999-03-23 · 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{UOFSGKDWNXFVRKNZ3VU7NRJBZ5}

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	2026-07-04T14:16:37.746433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a38b2328766dcb58a9b9dd69f6c521cf67bc1d3819b8fb8464e5cadd70190914

Aliases

arxiv: astro-ph/9903356 · arxiv_version: astro-ph/9903356v1 · doi: 10.48550/arxiv.astro-ph/9903356 · pith_short_12: UOFSGKDWNXFV · pith_short_16: UOFSGKDWNXFVRKNZ · pith_short_8: UOFSGKDW

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/UOFSGKDWNXFVRKNZ3VU7NRJBZ5 \
  | 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: a38b2328766dcb58a9b9dd69f6c521cf67bc1d3819b8fb8464e5cadd70190914

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da99ce3e2429b4aa3d8a368177298a4ffab356873db763594c86d5ffe7aa869f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-03-23T21:40:44Z",
    "title_canon_sha256": "c8695f3e7e453d916e16812bfe7757c18d0ca35e9b1f49f426e25d5418366185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9903356",
    "kind": "arxiv",
    "version": 1
  }
}