Pith Number

pith:VPZ3TIHG

pith:2016:VPZ3TIHG2YNHTPNQ3BH2JYUCKC

not attested not anchored not stored refs pending

Response of the Martian Ionosphere to Solar Activity including SEPs and ICMEs in a two week period starting on 25 February 2015

A. Venable, C. Ertl, C. Wilkinson, D. A. Gurnett, D.D. Morgan, D. Larson, F. Duru, F. Nemec, J. D. Winningham, J.E.P. Connerney, J. Halekas, J. Plaut, J. R. Espley, M. Fraenz, P. R. Mahaffy, R. A. Frahm, R. Lundin, W. Dejong

arxiv:1610.08538 v1 · 2016-10-26 · physics.space-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{VPZ3TIHG2YNHTPNQ3BH2JYUCKC}

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	2026-05-18T00:36:03.750181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abf3b9a0e6d61a79bdb0d84fa4e28250860f6b6f5d61b1bb9b671a13d0024f1a

Aliases

arxiv: 1610.08538 · arxiv_version: 1610.08538v1 · doi: 10.48550/arxiv.1610.08538 · pith_short_12: VPZ3TIHG2YNH · pith_short_16: VPZ3TIHG2YNHTPNQ · pith_short_8: VPZ3TIHG

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/VPZ3TIHG2YNHTPNQ3BH2JYUCKC \
  | 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: abf3b9a0e6d61a79bdb0d84fa4e28250860f6b6f5d61b1bb9b671a13d0024f1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9326e105d3da91295bf06ac84addc6e6a5024a274d1346e06405ef0f8454dca8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2016-10-26T20:34:23Z",
    "title_canon_sha256": "ddefbb6e2f10c2433d21d7c6344300159d62521a69b78e758ca14188a7816444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08538",
    "kind": "arxiv",
    "version": 1
  }
}