Pith Number

pith:VMYA6JV4

pith:2015:VMYA6JV4M474D2TGNFB464ZPHF

not attested not anchored not stored refs pending

The effect of reconnection on the structure of the Sun's open-closed-flux boundary

D. I. Pontin, P. F. Wyper

arxiv:1502.01311 v2 · 2015-02-04 · 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{VMYA6JV4M474D2TGNFB464ZPHF}

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	2026-05-18T02:03:34.441951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab300f26bc673fc1ea666943cf732f395ae841c3225ff394152a56470613f5dd

Aliases

arxiv: 1502.01311 · arxiv_version: 1502.01311v2 · doi: 10.48550/arxiv.1502.01311 · pith_short_12: VMYA6JV4M474 · pith_short_16: VMYA6JV4M474D2TG · pith_short_8: VMYA6JV4

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/VMYA6JV4M474D2TGNFB464ZPHF \
  | 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: ab300f26bc673fc1ea666943cf732f395ae841c3225ff394152a56470613f5dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d81f8b0e604364479882ab7d922d3d44b1a61f36154b144c8c0337ac40b4aae6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-04T19:58:58Z",
    "title_canon_sha256": "fc6d5ea2e75d24428e278de0e46e1ee61c7893b938143a47acc5531ce8263fe1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01311",
    "kind": "arxiv",
    "version": 2
  }
}