Pith Number

pith:3VY3H5ZJ

pith:2015:3VY3H5ZJUG4JCYVTDXCNI3ODCS

not attested not anchored not stored refs pending

Parallel Evolution of Quasi-separatrix Layers and Active Region Upflows

A.M. V\'asquez, C.H. Mandrini, D. Baker, F.A. Nuevo, G.D. Cristiani, L. van Driel-Gesztelyi, M. Pick, P. D\'emoulin, S. Vargas Dom\'inguez

arxiv:1507.01264 v1 · 2015-07-05 · 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{3VY3H5ZJUG4JCYVTDXCNI3ODCS}

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	2026-05-18T01:35:07.209272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd71b3f729a1b89162b31dc4d46dc31492ddf77b38d69af468526c45e28df127

Aliases

arxiv: 1507.01264 · arxiv_version: 1507.01264v1 · doi: 10.48550/arxiv.1507.01264 · pith_short_12: 3VY3H5ZJUG4J · pith_short_16: 3VY3H5ZJUG4JCYVT · pith_short_8: 3VY3H5ZJ

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/3VY3H5ZJUG4JCYVTDXCNI3ODCS \
  | 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: dd71b3f729a1b89162b31dc4d46dc31492ddf77b38d69af468526c45e28df127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d86861d997d15b7fa3f431ac6324ac4e5fcc41b6f7085fe7c96824aa2fee6b7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-07-05T19:48:10Z",
    "title_canon_sha256": "ff025ad066de75ac1b4557ef35f3e65e5809b599b2a9b2dfcee58ac9d1de3c51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01264",
    "kind": "arxiv",
    "version": 1
  }
}