Pith Number

pith:I7HDCBNJ

pith:2013:I7HDCBNJ3CGTIQGYUWAMWOAG6I

not attested not anchored not stored refs pending

The Quadratic Coefficient of the Electron Cloud Mapping

A. Stabile, S. Petracca, T. Demma

arxiv:1307.4232 v1 · 2013-07-16 · physics.acc-ph · 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{I7HDCBNJ3CGTIQGYUWAMWOAG6I}

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	2026-05-18T03:18:19.347093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47ce3105a9d88d3440d8a580cb3806f214898fabc266b6e6371e6bedfd92211f

Aliases

arxiv: 1307.4232 · arxiv_version: 1307.4232v1 · doi: 10.48550/arxiv.1307.4232 · pith_short_12: I7HDCBNJ3CGT · pith_short_16: I7HDCBNJ3CGTIQGY · pith_short_8: I7HDCBNJ

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/I7HDCBNJ3CGTIQGYUWAMWOAG6I \
  | 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: 47ce3105a9d88d3440d8a580cb3806f214898fabc266b6e6371e6bedfd92211f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1015754ed81d4484e4df5de231c8c47d1ce0ff0a04b8969644e7cd9ad378a521",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2013-07-16T10:11:26Z",
    "title_canon_sha256": "4b00e5b3eac9ca605cf1f3e1c5476ed0aa109820a346d5f22d1e42bd49fe5093"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4232",
    "kind": "arxiv",
    "version": 1
  }
}