Pith Number

pith:ANCLFRMQ

pith:2010:ANCLFRMQA7ESOG7M47DTTKEG52

not attested not anchored not stored refs pending

How large can the electron to proton mass ratio be in Particle-In-Cell simulations of unstable systems?

A. Bret, M.E. Dieckmann

arxiv:1002.4741 v1 · 2010-02-25 · physics.plasm-ph · physics.space-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{ANCLFRMQA7ESOG7M47DTTKEG52}

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	2026-05-18T02:08:56.921028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0344b2c59007c9271bece7c739a886ee9569680886c2bfa1fab4d339b6f63e31

Aliases

arxiv: 1002.4741 · arxiv_version: 1002.4741v1 · doi: 10.48550/arxiv.1002.4741 · pith_short_12: ANCLFRMQA7ES · pith_short_16: ANCLFRMQA7ESOG7M · pith_short_8: ANCLFRMQ

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/ANCLFRMQA7ESOG7M47DTTKEG52 \
  | 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: 0344b2c59007c9271bece7c739a886ee9569680886c2bfa1fab4d339b6f63e31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59deed17c826229fd4b4d5d95079ca83170e1c47f6bbf7b2c68731ab496efb65",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2010-02-25T15:58:26Z",
    "title_canon_sha256": "1ab768e1c3c1ff1bcf1baadf321701c7864c536648163ba4f2346f66ee8b6382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4741",
    "kind": "arxiv",
    "version": 1
  }
}