Pith Number

pith:TX2TBCID

pith:2015:TX2TBCIDGNCC6ACGRL7XI7PHQG

not attested not anchored not stored refs pending

On fast radial propagation of parametrically excited geodesic acoustic mode

Fulvio Zonca, Liu Chen, Zhiyong Qiu

arxiv:1504.02318 v1 · 2015-04-09 · physics.plasm-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TX2TBCIDGNCC6ACGRL7XI7PHQG}

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	2026-05-18T01:40:49.054281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9df530890333442f00468aff747de781824600652ee3a2173ff49e2f83362cb9

Aliases

arxiv: 1504.02318 · arxiv_version: 1504.02318v1 · doi: 10.48550/arxiv.1504.02318 · pith_short_12: TX2TBCIDGNCC · pith_short_16: TX2TBCIDGNCC6ACG · pith_short_8: TX2TBCID

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/TX2TBCIDGNCC6ACGRL7XI7PHQG \
  | 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: 9df530890333442f00468aff747de781824600652ee3a2173ff49e2f83362cb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76611f6257de91c7336da9491329e5776185fa53c3dc81dd925c4ed6c3430cdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2015-04-09T14:09:58Z",
    "title_canon_sha256": "2a06848aa455bd76a462412f119cd0965980c0d76ad1e4dc3313ebb5f4d00ec4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02318",
    "kind": "arxiv",
    "version": 1
  }
}