Pith Number

pith:PLGXVOFN

pith:2018:PLGXVOFNK2XVSRKBSYZJZW6BVO

not attested not anchored not stored refs pending

The Coupled TuFF-BFF Algorithm for Automatic 3D Segmentation of Microglia

Jeremy Thompson, Scott T. Acton, Tajie Harris, Tiffany Ly

arxiv:1802.04156 v1 · 2018-02-12 · 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{PLGXVOFNK2XVSRKBSYZJZW6BVO}

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	2026-05-18T00:23:46.643976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7acd7ab8ad56af59454196329cdbc1ab8a566574d187c5fa01073906c81388db

Aliases

arxiv: 1802.04156 · arxiv_version: 1802.04156v1 · doi: 10.48550/arxiv.1802.04156 · pith_short_12: PLGXVOFNK2XV · pith_short_16: PLGXVOFNK2XVSRKB · pith_short_8: PLGXVOFN

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/PLGXVOFNK2XVSRKBSYZJZW6BVO \
  | 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: 7acd7ab8ad56af59454196329cdbc1ab8a566574d187c5fa01073906c81388db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ab33ffcccf00279b5c889fc08e0c5e4d66b7bdab5344744a97b8a16ce4a120",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-02-12T16:07:01Z",
    "title_canon_sha256": "c58b92c7c941ea32144228f441f9705923dc059f9d5fcdcf3cad085bf6d0aaa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04156",
    "kind": "arxiv",
    "version": 1
  }
}