Pith Number

pith:BIB2SZVC

pith:2019:BIB2SZVC3A5IRHD5ZAMLG5T4EG

not attested not anchored not stored refs pending

First observations of irregular surface of interplanetary shocks at ion scales by Cluster

David Burgess, Domenico Trotta, Luis Preisser, Primo\v{z} Kajdi\v{c}, X\'ochitl Blanco-Cano

arxiv:1903.11653 v1 · 2019-03-27 · physics.space-ph · astro-ph.SR · physics.geo-ph · physics.plasm-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{BIB2SZVC3A5IRHD5ZAMLG5T4EG}

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	2026-05-17T23:50:02.108774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a03a966a2d83a889c7dc818b3767c2197ffaed9adb26f82a4c564b7ffd1566c

Aliases

arxiv: 1903.11653 · arxiv_version: 1903.11653v1 · doi: 10.48550/arxiv.1903.11653 · pith_short_12: BIB2SZVC3A5I · pith_short_16: BIB2SZVC3A5IRHD5 · pith_short_8: BIB2SZVC

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/BIB2SZVC3A5IRHD5ZAMLG5T4EG \
  | 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: 0a03a966a2d83a889c7dc818b3767c2197ffaed9adb26f82a4c564b7ffd1566c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1887ae4699c27d933934563e9af551352bbe663085fed6d547d2a077e1b8c481",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.geo-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2019-03-27T19:05:32Z",
    "title_canon_sha256": "b817fba4df64382da1316795486f06468f65c8e145e777c3139f538aae1cb225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11653",
    "kind": "arxiv",
    "version": 1
  }
}