Pith Number

pith:A2Q76SL3

pith:2012:A2Q76SL3GLTKCPPVTWE7XNUGZJ

not attested not anchored not stored refs pending

Spread spectrum magnetic resonance imaging

Dimitri Van De Ville, Gilles Puy, Jean-Philippe Thiran, Jose P. Marques, Pierre Vandergheynst, Rolf Gruetter, Yves Wiaux

arxiv:1203.2205 v1 · 2012-03-09 · cs.OH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2Q76SL3GLTKCPPVTWE7XNUGZJ}

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	2026-05-18T04:00:26.105434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06a1ff497b32e6a13df59d89fbb686ca706f810465851a376ab1731503d2ee33

Aliases

arxiv: 1203.2205 · arxiv_version: 1203.2205v1 · doi: 10.48550/arxiv.1203.2205 · pith_short_12: A2Q76SL3GLTK · pith_short_16: A2Q76SL3GLTKCPPV · pith_short_8: A2Q76SL3

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/A2Q76SL3GLTKCPPVTWE7XNUGZJ \
  | 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: 06a1ff497b32e6a13df59d89fbb686ca706f810465851a376ab1731503d2ee33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "875890da022f5f7062b56c371d0f69805bde2b481dbac655da0e1ea1dc250b91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2012-03-09T23:07:40Z",
    "title_canon_sha256": "342c272ba73f8121df9a95bb42474b5e094cf6dd67bb9b3f2fa7f28ec3946477"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2205",
    "kind": "arxiv",
    "version": 1
  }
}