Pith Number

pith:NGVSEOSA

pith:2017:NGVSEOSAXQBPKDG44H7HJCQ75I

not attested not anchored not stored refs pending

Extending Counter-Streaming Motion from an Active Region Filament to Sunspot Light Bridge

Chang Liu, Haimin Wang, Ju Jing, Na Deng, Qin Li, Rui Liu, Wenda Cao, Yan Xu, Yuming Wang

arxiv:1712.06783 v1 · 2017-12-19 · 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{NGVSEOSAXQBPKDG44H7HJCQ75I}

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	2026-05-18T00:26:23.252176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ab223a40bc02f50cdce1fe748a1fea10988e883cb79bbe34e2a716d745b017

Aliases

arxiv: 1712.06783 · arxiv_version: 1712.06783v1 · doi: 10.48550/arxiv.1712.06783 · pith_short_12: NGVSEOSAXQBP · pith_short_16: NGVSEOSAXQBPKDG4 · pith_short_8: NGVSEOSA

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/NGVSEOSAXQBPKDG44H7HJCQ75I \
  | 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: 69ab223a40bc02f50cdce1fe748a1fea10988e883cb79bbe34e2a716d745b017

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d789cbed25c64af942ef835e895592f5cf7c7e23d1901b03cb7cba6d52c9b1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-19T05:14:28Z",
    "title_canon_sha256": "4603537b9a30c8fd0c95cc065272502a8ac1516c3920aeda29461944c7732075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06783",
    "kind": "arxiv",
    "version": 1
  }
}