Pith Number

pith:LIPGYJKJ

pith:2019:LIPGYJKJ6TWRDODTVGSVHN4TBS

not attested not anchored not stored refs pending

Double-Decker Filament Configuration Revealed by Mass Motions

Arun Kumar Awasthi, Rui Liu, Yuming Wang

arxiv:1901.02164 v1 · 2019-01-08 · 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{LIPGYJKJ6TWRDODTVGSVHN4TBS}

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	2026-05-17T23:53:04.217390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a1e6c2549f4ed11b873a9a553b7930c884acc0ae63bd9464b1df92b3ad8e3e9

Aliases

arxiv: 1901.02164 · arxiv_version: 1901.02164v1 · doi: 10.48550/arxiv.1901.02164 · pith_short_12: LIPGYJKJ6TWR · pith_short_16: LIPGYJKJ6TWRDODT · pith_short_8: LIPGYJKJ

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/LIPGYJKJ6TWRDODTVGSVHN4TBS \
  | 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: 5a1e6c2549f4ed11b873a9a553b7930c884acc0ae63bd9464b1df92b3ad8e3e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e5f7be82011c77d665d3c8df99044efd4b2970944085d28ef6a4e68b9d5c273",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-01-08T05:28:45Z",
    "title_canon_sha256": "5b41368ab11c8810989e09d081e5f5d6d52b44085abf37ae0a46e87f857bb4e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02164",
    "kind": "arxiv",
    "version": 1
  }
}