Pith Number

pith:N5BGCWDP

pith:2013:N5BGCWDPZIPM4TVAXXBPRS24LV

not attested not anchored not stored refs pending

Diagnosing transient ionization in dynamic events

A. Giunta, A. Singh, H. Summers, J.G. Doyle, M. O'Mullane, M.S. Madjarska

arxiv:1307.8251 v1 · 2013-07-31 · 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{N5BGCWDPZIPM4TVAXXBPRS24LV}

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	2026-05-18T01:48:32.359577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f4261586fca1ece4ea0bdc2f8cb5c5d4407659610749443c12e7e76566540db

Aliases

arxiv: 1307.8251 · arxiv_version: 1307.8251v1 · doi: 10.48550/arxiv.1307.8251 · pith_short_12: N5BGCWDPZIPM · pith_short_16: N5BGCWDPZIPM4TVA · pith_short_8: N5BGCWDP

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/N5BGCWDPZIPM4TVAXXBPRS24LV \
  | 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: 6f4261586fca1ece4ea0bdc2f8cb5c5d4407659610749443c12e7e76566540db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8efec106a3935fab4d4a14c5accadca57d20d8bce047a0e6073379fa217087b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-31T08:49:33Z",
    "title_canon_sha256": "5b65dcf2eab5d2799a5fead23cb78a30550d788ef43d843204f037970a09b387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.8251",
    "kind": "arxiv",
    "version": 1
  }
}