Pith Number

pith:5VVVEIIU

pith:2010:5VVVEIIUD23FPXBMKAZPJVJ5FQ

not attested not anchored not stored refs pending

Collisionless reconnection: Mechanism of self-ignition in thin current sheets

R. A. Treumann, R. Nakamura, W. Baumjohann

arxiv:1004.3992 v1 · 2010-04-22 · physics.space-ph · astro-ph.SR · physics.geo-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{5VVVEIIUD23FPXBMKAZPJVJ5FQ}

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	2026-05-18T04:22:11.504415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed6b5221141eb657dc2c5032f4d53d2c0d3b8502e04796bcb85e1eddf3d1af3f

Aliases

arxiv: 1004.3992 · arxiv_version: 1004.3992v1 · doi: 10.48550/arxiv.1004.3992 · pith_short_12: 5VVVEIIUD23F · pith_short_16: 5VVVEIIUD23FPXBM · pith_short_8: 5VVVEIIU

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/5VVVEIIUD23FPXBMKAZPJVJ5FQ \
  | 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: ed6b5221141eb657dc2c5032f4d53d2c0d3b8502e04796bcb85e1eddf3d1af3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01b076e5820ced84711e9ce2ddee26a86b6a4f1e04963e619bf50e6ed79b0c82",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2010-04-22T19:31:53Z",
    "title_canon_sha256": "1e00efb4446818cb452c9a971f7e8590a24281d330a0052aa1d84dceb8e01d2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3992",
    "kind": "arxiv",
    "version": 1
  }
}