Pith Number

pith:VRVMN3KX

pith:2010:VRVMN3KXDE75WJPZXCVFZQVI4W

not attested not anchored not stored refs pending

Dipole-Dipole Interactions of Charged Magnetic Grains

Jonathan Perry, Lorin Matthews, Truell Hyde

arxiv:1001.5442 v1 · 2010-01-29 · 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{VRVMN3KXDE75WJPZXCVFZQVI4W}

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	2026-05-18T02:09:22.080995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac6ac6ed57193fdb25f9b8aa5cc2a8e58e579d9e14f58ce841b99608999a0c21

Aliases

arxiv: 1001.5442 · arxiv_version: 1001.5442v1 · doi: 10.48550/arxiv.1001.5442 · pith_short_12: VRVMN3KXDE75 · pith_short_16: VRVMN3KXDE75WJPZ · pith_short_8: VRVMN3KX

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/VRVMN3KXDE75WJPZXCVFZQVI4W \
  | 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: ac6ac6ed57193fdb25f9b8aa5cc2a8e58e579d9e14f58ce841b99608999a0c21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06b75064dbb51b3a4e7638e9d2d235b0247678467209acded6c0b253aeb7ad14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2010-01-29T17:20:47Z",
    "title_canon_sha256": "cdaf6c3fd9039956baa4410f80d7d6a812fe2d3c161f9a85773dd3ba33d7e5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.5442",
    "kind": "arxiv",
    "version": 1
  }
}