Pith Number

pith:DZBZFD2O

pith:2019:DZBZFD2OZVMKTULUJNCGNRNJVG

not attested not anchored not stored refs pending

Efficient T2 mapping with Blip-up/down EPI and gSlider-SMS (T2-BUDA-gSlider)

Berkin Bilgic, Congyu Liao, Hongjian He, Huafeng Liu, Jianhui Zhong, Kang Wang, Kawin Setsompop, Siddharth Srinivasan Iyer, Xiaozhi Cao, Zijing Zhang

arxiv:1909.12999 v2 · 2019-09-28 · physics.med-ph · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZBZFD2OZVMKTULUJNCGNRNJVG}

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	2026-07-05T03:02:06.425342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e43928f4ecd58a9d1744b4466c5a9a9857175b77782328e0057a8d3c023aef9

Aliases

arxiv: 1909.12999 · arxiv_version: 1909.12999v2 · doi: 10.48550/arxiv.1909.12999 · pith_short_12: DZBZFD2OZVMK · pith_short_16: DZBZFD2OZVMKTULU · pith_short_8: DZBZFD2O

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/DZBZFD2OZVMKTULUJNCGNRNJVG \
  | 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: 1e43928f4ecd58a9d1744b4466c5a9a9857175b77782328e0057a8d3c023aef9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969df56b9e0c4d099694426690eaa3c4cc900799eec31abb04e3e623df4a17c7",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-09-28T01:27:30Z",
    "title_canon_sha256": "3ff35e3d5dd6bb865e63cad13b4a78dede20cd933ec008d3226c9b2043f9ff41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12999",
    "kind": "arxiv",
    "version": 2
  }
}