Pith Number

pith:ZTJRHJAA

pith:2018:ZTJRHJAAJS4WXQD2DGBWTRTLVE

not attested not anchored not stored refs pending

Eruptions from quiet Sun coronal bright points. I. Observations

Chauzhou Mou, Klaus Galsgaard, Lidong Xia, Maria S. Madjarska

arxiv:1808.04541 v1 · 2018-08-14 · 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{ZTJRHJAAJS4WXQD2DGBWTRTLVE}

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	2026-05-18T00:01:28.792104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccd313a4004cb96bc07a198369c66ba901a65df60f642d34242998339ec40b66

Aliases

arxiv: 1808.04541 · arxiv_version: 1808.04541v1 · doi: 10.48550/arxiv.1808.04541 · pith_short_12: ZTJRHJAAJS4W · pith_short_16: ZTJRHJAAJS4WXQD2 · pith_short_8: ZTJRHJAA

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/ZTJRHJAAJS4WXQD2DGBWTRTLVE \
  | 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: ccd313a4004cb96bc07a198369c66ba901a65df60f642d34242998339ec40b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dcde0862ca998bcfd50f4baf37fb5b1c8ef03c216eb4149480254fb5f77b239",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-08-14T05:54:49Z",
    "title_canon_sha256": "3aefe7edb03dfee85a8bf1f7621a9ec2391c71bdf7e66d9072517fbe3a639a10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04541",
    "kind": "arxiv",
    "version": 1
  }
}