Pith Number

pith:PPT7M65P

pith:2010:PPT7M65PM4XIBJAEPR6U3QYXA5

not attested not anchored not stored refs pending

Injection of photoelectrons into dense argon gas

A. F. Borghesani, P. Lamp

arxiv:1007.1187 v2 · 2010-07-07 · 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{PPT7M65PM4XIBJAEPR6U3QYXA5}

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	2026-05-18T04:21:00.676064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7be7f67baf672e80a4047c7d4dc3170744ee767dc735a46303ef8981abe69f79

Aliases

arxiv: 1007.1187 · arxiv_version: 1007.1187v2 · doi: 10.48550/arxiv.1007.1187 · pith_short_12: PPT7M65PM4XI · pith_short_16: PPT7M65PM4XIBJAE · pith_short_8: PPT7M65P

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/PPT7M65PM4XIBJAEPR6U3QYXA5 \
  | 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: 7be7f67baf672e80a4047c7d4dc3170744ee767dc735a46303ef8981abe69f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "019ff8c5f72515c11e9609d8e5e05a83ee75b35b5956720d3d5475da93acf4a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2010-07-07T17:04:19Z",
    "title_canon_sha256": "5c736d1019e44d6189fb2b5ee9045d069eef2b5839273eaf305a9753fbdd804e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1187",
    "kind": "arxiv",
    "version": 2
  }
}