Pith Number

pith:QP3UFG3P

pith:2015:QP3UFG3PIA6PDYFQWSU5ZPLTST

not attested not anchored not stored refs pending

Interplanetary Coronal Mass Ejections observed by MESSENGER and Venus Express

R.J. Forsyth, S.W. Good

arxiv:1511.07749 v1 · 2015-11-24 · 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{QP3UFG3PIA6PDYFQWSU5ZPLTST}

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	2026-05-18T01:22:19.605345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f7429b6f403cf1e0b0b4a9dcbd7394f4be04c51c763c3b6d470b7c2cad2983

Aliases

arxiv: 1511.07749 · arxiv_version: 1511.07749v1 · doi: 10.48550/arxiv.1511.07749 · pith_short_12: QP3UFG3PIA6P · pith_short_16: QP3UFG3PIA6PDYFQ · pith_short_8: QP3UFG3P

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/QP3UFG3PIA6PDYFQWSU5ZPLTST \
  | 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: 83f7429b6f403cf1e0b0b4a9dcbd7394f4be04c51c763c3b6d470b7c2cad2983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e496edac34c9f5cb1df3bb26de542e71156e611e072243e1e85e7b36186001ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2015-11-24T15:13:37Z",
    "title_canon_sha256": "f24dd3c5b966504a7419403046bc083aeb9f20ed9c8858c754dfd71119a3f4b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07749",
    "kind": "arxiv",
    "version": 1
  }
}