Pith Number

pith:Z3X2H2LV

pith:2019:Z3X2H2LVBS4GO5AIMVZG5KCZLX

not attested not anchored not stored refs pending

Exploring the damping of Alfv\'en waves along a long off-limb coronal loop, up to 1.4 R$_\odot$

G. Del Zanna, Girjesh R. Gupta, H. E. Mason

arxiv:1905.08194 v2 · 2019-05-20 · 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{Z3X2H2LVBS4GO5AIMVZG5KCZLX}

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	2026-05-17T23:41:42.072933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceefa3e9750cb867740865726ea8595dc5c19433d46abe3f32fcc9ce5ada2089

Aliases

arxiv: 1905.08194 · arxiv_version: 1905.08194v2 · doi: 10.48550/arxiv.1905.08194 · pith_short_12: Z3X2H2LVBS4G · pith_short_16: Z3X2H2LVBS4GO5AI · pith_short_8: Z3X2H2LV

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/Z3X2H2LVBS4GO5AIMVZG5KCZLX \
  | 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: ceefa3e9750cb867740865726ea8595dc5c19433d46abe3f32fcc9ce5ada2089

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfca8953cd2166a8992be2bd403d56b13fa10724a6f807fe72b29fc5e0e372b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-20T16:19:45Z",
    "title_canon_sha256": "92725e41ee57de3b84e4239340530e04a0231d38c6cd3f6ee406b3fcb8d2c26b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08194",
    "kind": "arxiv",
    "version": 2
  }
}