Pith Number

pith:EV2NCJJH

pith:2016:EV2NCJJHLCYV4EKNBY3S6FBLOG

not attested not anchored not stored refs pending

The dark side of solar photospheric G-band bright points

S. K. Solanki, T. L. Riethm\"uller

arxiv:1612.07887 v1 · 2016-12-23 · 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{EV2NCJJHLCYV4EKNBY3S6FBLOG}

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	2026-05-18T00:50:46.094025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2574d1252758b15e114d0e372f142b7180c49d6446fc303ac17735aa72ca701b

Aliases

arxiv: 1612.07887 · arxiv_version: 1612.07887v1 · doi: 10.48550/arxiv.1612.07887 · pith_short_12: EV2NCJJHLCYV · pith_short_16: EV2NCJJHLCYV4EKN · pith_short_8: EV2NCJJH

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/EV2NCJJHLCYV4EKNBY3S6FBLOG \
  | 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: 2574d1252758b15e114d0e372f142b7180c49d6446fc303ac17735aa72ca701b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21542addc16fb531d99b4b65b323a64f4e8887cfcea535e08205c83f95d57246",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-23T07:10:01Z",
    "title_canon_sha256": "79eaf40c72eada31e196ec6d3a461b29692e4dc8ca9882594dbfe03247c7d982"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07887",
    "kind": "arxiv",
    "version": 1
  }
}