Pith Number

pith:WDFMPAS6

pith:2015:WDFMPAS65M2745ZFWDXJ3J6PS3

not attested not anchored not stored refs pending

Magnetic upflow events in the quiet-Sun photosphere. I. Observations

J. de la Cruz Rodriguez, L. Rouppe van der Voort, S. Jafarzadeh

arxiv:1507.07355 v2 · 2015-07-27 · 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{WDFMPAS65M2745ZFWDXJ3J6PS3}

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	2026-05-18T01:33:58.193122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0cac7825eeb35fe7725b0ee9da7cf96e1818ffab4e405b114171facf0683825

Aliases

arxiv: 1507.07355 · arxiv_version: 1507.07355v2 · doi: 10.48550/arxiv.1507.07355 · pith_short_12: WDFMPAS65M27 · pith_short_16: WDFMPAS65M2745ZF · pith_short_8: WDFMPAS6

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/WDFMPAS65M2745ZFWDXJ3J6PS3 \
  | 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: b0cac7825eeb35fe7725b0ee9da7cf96e1818ffab4e405b114171facf0683825

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "093e9ad31791e036480cb5747d68ecaaf326f048f5a2dfc01d32cbfd8e38ba5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-07-27T10:32:45Z",
    "title_canon_sha256": "f848ca69adbfaf9931db6b0440c70312d77cde6d3f232c41e5a12574d54fba89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07355",
    "kind": "arxiv",
    "version": 2
  }
}