Pith Number

pith:YOGQHAZI

pith:2016:YOGQHAZIUCATD44WKNGWP6UY3K

not attested not anchored not stored refs pending

Physical Basis of Large Microtubule Aster Growth

Keisuke Ishihara, Kirill S. Korolev, Timothy J. Mitchison

arxiv:1610.09985 v1 · 2016-10-31 · q-bio.SC · physics.bio-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{YOGQHAZIUCATD44WKNGWP6UY3K}

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	2026-05-18T00:12:06.504600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c38d038328a08131f396534d67fa98da8c9648e2a163a97036f09bf074d4f5d5

Aliases

arxiv: 1610.09985 · arxiv_version: 1610.09985v1 · doi: 10.48550/arxiv.1610.09985 · pith_short_12: YOGQHAZIUCAT · pith_short_16: YOGQHAZIUCATD44W · pith_short_8: YOGQHAZI

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/YOGQHAZIUCATD44WKNGWP6UY3K \
  | 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: c38d038328a08131f396534d67fa98da8c9648e2a163a97036f09bf074d4f5d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1648d0718fff853d1a318a79a9c4bf66b595ab7bfaba03d7d1acc0ac6b76201f",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2016-10-31T15:49:51Z",
    "title_canon_sha256": "5845f2f26d3d1ec8845cf06b5cf6f4ef084d348e7d7cc9d76846f6c2c19428a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09985",
    "kind": "arxiv",
    "version": 1
  }
}