Pith Number

pith:MXON4DCE

pith:2018:MXON4DCEYHWECJY5SHDFIVEWFN

not attested not anchored not stored refs pending

Bow shocks in water fountain jets

Ann Njeri Ngendo, Daniel Tafoya, Gabor Orosz, Hiroshi Imai, Jos\'e F. G\'omez, Jos\'e M. Torrelles, Ross A. Burns

arxiv:1804.02672 v1 · 2018-04-08 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXON4DCEYHWECJY5SHDFIVEWFN}

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	2026-05-18T00:07:40.631255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65dcde0c44c1ec41271d91c65454962b4dd01efb716962642c9bb7de7acf98fc

Aliases

arxiv: 1804.02672 · arxiv_version: 1804.02672v1 · doi: 10.48550/arxiv.1804.02672 · pith_short_12: MXON4DCEYHWE · pith_short_16: MXON4DCEYHWECJY5 · pith_short_8: MXON4DCE

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/MXON4DCEYHWECJY5SHDFIVEWFN \
  | 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: 65dcde0c44c1ec41271d91c65454962b4dd01efb716962642c9bb7de7acf98fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9949242097562c9d7e3adcdc6b984b6b9a94dd914d247966d688a2095108081",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-04-08T11:29:22Z",
    "title_canon_sha256": "d8ad0a36e72d520f34934ffd83224bb034d97116b11e562789140489844b9ef1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02672",
    "kind": "arxiv",
    "version": 1
  }
}