Pith Number

pith:E6RBUDMY

pith:2017:E6RBUDMY7FLA5IQZ7BFRV2NT3V

not attested not anchored not stored refs pending

Rapid and Quantitative Chemical Exchange Saturation Transfer (CEST) Imaging with Magnetic Resonance Fingerprinting (MRF)

Christian T. Farrar, Matthew S. Rosen, Michael T. McMahon, Ouri Cohen, Shuning Huang

arxiv:1710.06054 v2 · 2017-10-17 · 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{E6RBUDMY7FLA5IQZ7BFRV2NT3V}

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	2026-07-05T08:44:32.950329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27a21a0d98f9560ea219f84b1ae9b3dd6731dc286cf15a3a7b6b481b4a6969da

Aliases

arxiv: 1710.06054 · arxiv_version: 1710.06054v2 · doi: 10.48550/arxiv.1710.06054 · pith_short_12: E6RBUDMY7FLA · pith_short_16: E6RBUDMY7FLA5IQZ · pith_short_8: E6RBUDMY

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/E6RBUDMY7FLA5IQZ7BFRV2NT3V \
  | 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: 27a21a0d98f9560ea219f84b1ae9b3dd6731dc286cf15a3a7b6b481b4a6969da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99ea30eb2f25d05584dca00654819c7e13d9240c682a058425bb0b7086cb3ab8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2017-10-17T02:11:46Z",
    "title_canon_sha256": "5afe676336182855a1113c4f30f606eed976561032491010c4d1d08dfcc9b22d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06054",
    "kind": "arxiv",
    "version": 2
  }
}