Pith Number

pith:VZFPDGQH

pith:2018:VZFPDGQHAILYL5K2ZUAHTWIM3T

not attested not anchored not stored refs pending

Damping of slow surface sausage modes in photospheric waveguides

Bo Li, Hui Yu, Mijie Shi, Shao-Xia Chen

arxiv:1810.02051 v1 · 2018-10-04 · 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{VZFPDGQHAILYL5K2ZUAHTWIM3T}

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	2026-05-17T23:59:49.337945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae4af19a07021785f55acd0079d90cdcf1f54234534827b9e8af57fe7a3ff765

Aliases

arxiv: 1810.02051 · arxiv_version: 1810.02051v1 · doi: 10.48550/arxiv.1810.02051 · pith_short_12: VZFPDGQHAILY · pith_short_16: VZFPDGQHAILYL5K2 · pith_short_8: VZFPDGQH

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/VZFPDGQHAILYL5K2ZUAHTWIM3T \
  | 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: ae4af19a07021785f55acd0079d90cdcf1f54234534827b9e8af57fe7a3ff765

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6d13efa76f0771b687a13dd7029d1f10dea67edc3c8e2faaa77cfdcf5b1233",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-04T04:15:18Z",
    "title_canon_sha256": "2e857575fa264c09e486ca851adc6bf431869c887bc3094a174422a905173a1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02051",
    "kind": "arxiv",
    "version": 1
  }
}