Pith Number

pith:T5X2YRFZ

pith:2020:T5X2YRFZZ7K3BA5CQ462NXHJJO

not attested not anchored not stored refs pending

Double diffusion encoding and applications for biomedical imaging

Andrada Ianu\c{s}, Henrik Lundell, Marco Palombo, Noam Shemesh, Rafael N. Henriques, Sune N. Jespersen

arxiv:2011.02913 v1 · 2020-11-05 · physics.med-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{T5X2YRFZZ7K3BA5CQ462NXHJJO}

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	2026-07-05T01:49:27.173039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f6fac44b9cfd5b083a2873da6dce94b8be57878032acf4c9c7f0a3d302df5a7

Aliases

arxiv: 2011.02913 · arxiv_version: 2011.02913v1 · doi: 10.48550/arxiv.2011.02913 · pith_short_12: T5X2YRFZZ7K3 · pith_short_16: T5X2YRFZZ7K3BA5C · pith_short_8: T5X2YRFZ

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/T5X2YRFZZ7K3BA5CQ462NXHJJO \
  | 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: 9f6fac44b9cfd5b083a2873da6dce94b8be57878032acf4c9c7f0a3d302df5a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aed0686c4df1f8f386583b374baee6d449365077939fee82989e0f6362d59c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2020-11-05T15:36:23Z",
    "title_canon_sha256": "805c0599fb949aa26bfc5dd1876f4edca40632859a51d4f5cdc403be7a309de0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02913",
    "kind": "arxiv",
    "version": 1
  }
}