Pith Number

pith:OTXYEAVV

pith:2017:OTXYEAVVKEX6CBBFZOYBGG3MSP

not attested not anchored not stored refs pending

Anisotropic EM Segmentation by 3D Affinity Learning and Agglomeration

Brian Matejek, Fabian Tschopp, Hanspeter Pfister, Jeff W. Lichtman, Lee Kamentsky, Srinivas C Turaga, Toufiq Parag, William Grisaitis, Xuewen Zhang

arxiv:1707.08935 v2 · 2017-07-27 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTXYEAVVKEX6CBBFZOYBGG3MSP}

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	2026-05-18T00:09:00.534719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74ef8202b5512fe10425cbb0131b6c93e4cb3d3ba802196e180612a38ac5bcb8

Aliases

arxiv: 1707.08935 · arxiv_version: 1707.08935v2 · doi: 10.48550/arxiv.1707.08935 · pith_short_12: OTXYEAVVKEX6 · pith_short_16: OTXYEAVVKEX6CBBF · pith_short_8: OTXYEAVV

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/OTXYEAVVKEX6CBBFZOYBGG3MSP \
  | 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: 74ef8202b5512fe10425cbb0131b6c93e4cb3d3ba802196e180612a38ac5bcb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74ffcd35787c7ecc60b6ac5858547a3aac569cd2929056bcd6c283e78949988b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-27T17:08:28Z",
    "title_canon_sha256": "0e2a02637c8609b5dbecf4eff1417c65949bd1c1ef47ed219ffe14e8068a7f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08935",
    "kind": "arxiv",
    "version": 2
  }
}