Pith Number

pith:7ICFTV7Y

pith:2013:7ICFTV7YLQXUVJKPXWFVDGPRXO

not attested not anchored not stored refs pending

Streamers in air splitting into three branches

E.M. van Veldhuizen, L.C.J. Heijmans, S. Nijdam, U. Ebert

arxiv:1305.1142 v2 · 2013-05-06 · 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{7ICFTV7YLQXUVJKPXWFVDGPRXO}

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	2026-05-18T03:16:16.507716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa0459d7f85c2f4aa54fbd8b5199f1bba599a98bad4a0b574b524435ce1b60c6

Aliases

arxiv: 1305.1142 · arxiv_version: 1305.1142v2 · doi: 10.48550/arxiv.1305.1142 · pith_short_12: 7ICFTV7YLQXU · pith_short_16: 7ICFTV7YLQXUVJKP · pith_short_8: 7ICFTV7Y

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/7ICFTV7YLQXUVJKPXWFVDGPRXO \
  | 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: fa0459d7f85c2f4aa54fbd8b5199f1bba599a98bad4a0b574b524435ce1b60c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3568e0c269dae7b67949d73e44dbaf4c5660551b5013ead64e42cbc6ed93e2b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-05-06T10:35:08Z",
    "title_canon_sha256": "e3275f74df5e77d73138aa34a12428a6b71379b6813ebac26b97851e012cf42c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1142",
    "kind": "arxiv",
    "version": 2
  }
}