Pith Number

pith:Q2OBUMAH

pith:2016:Q2OBUMAHXXZMDC2VZGV6SFGUEU

not attested not anchored not stored refs pending

Diffusion MRI microstructure models with in vivo human brain Connectom data: results from a multi-group comparison

Alonso Ramirez-Manzanares, Ana K. Loya-Olivas, Ariel Rokem, Benoit Scherrer, Christian P\"otter, Claudia Wheeler-Kingshott, Daniel C. Alexander, Dirk H.J. Poot, Jos\'e G. Raya, Jose L. Marroquin, Ken Sakaie, Lawrence L. Wald, Mariano Rivera, Markus Nilsson, Mohammad Alipoor, Odin Eufracio, Rachid Deriche, Robert F. Dougherty, Rutger H.J. Fick, Simon K. Warfield, Thomas Witzel, Torben Schneider, Uran Ferizi

arxiv:1604.07287 v2 · 2016-04-25 · physics.med-ph · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2OBUMAHXXZMDC2VZGV6SFGUEU}

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	2026-05-18T00:59:48.941985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

869c1a3007bdf2c18b55c9abe914d4251e05a2df11a5b4966547a1ab3726c5e2

Aliases

arxiv: 1604.07287 · arxiv_version: 1604.07287v2 · doi: 10.48550/arxiv.1604.07287 · pith_short_12: Q2OBUMAHXXZM · pith_short_16: Q2OBUMAHXXZMDC2V · pith_short_8: Q2OBUMAH

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/Q2OBUMAHXXZMDC2VZGV6SFGUEU \
  | 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: 869c1a3007bdf2c18b55c9abe914d4251e05a2df11a5b4966547a1ab3726c5e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77eb7c82ed6c875f541909d7f0cf8dc2362b7a0ced28f819fa11972409814658",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2016-04-25T14:44:28Z",
    "title_canon_sha256": "adaafed5030ec4bf788bcf4a49ac6a00fec33d4222f10f7e3161da4fde20f08d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07287",
    "kind": "arxiv",
    "version": 2
  }
}