Pith Number

pith:SMIZE6HV

pith:2022:SMIZE6HVAGZRZSGSSER7SPWSYR

not attested not anchored not stored refs pending

SerialTrack: ScalE and Rotation Invariant Augmented Lagrangian Particle Tracking

Alexander K. Landauer, Alexander McGhee, Christian Franck, Jing Zhang, Jin Yang, John O. Dabiri, Luke Summey, Matt K. Fu, Selda Buyuktozturk, Yue Yin

arxiv:2203.12573 v1 · 2022-03-23 · cs.RO · physics.data-an · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMIZE6HVAGZRZSGSSER7SPWSYR}

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	2026-07-05T04:08:01.420764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93119278f501b31cc8d29123f93ed2c44d198df75d591bb26f8f1fde3a39125f

Aliases

arxiv: 2203.12573 · arxiv_version: 2203.12573v1 · doi: 10.48550/arxiv.2203.12573 · pith_short_12: SMIZE6HVAGZR · pith_short_16: SMIZE6HVAGZRZSGS · pith_short_8: SMIZE6HV

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/SMIZE6HVAGZRZSGSSER7SPWSYR \
  | 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: 93119278f501b31cc8d29123f93ed2c44d198df75d591bb26f8f1fde3a39125f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ccf383998efb092eda5be9a7ac732d552ee6d3235b1bf8d04208ea696edd87",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-03-23T17:33:20Z",
    "title_canon_sha256": "8c340f7d7eb393f51fb4df836abc2a2cba3dc3e6a1d444b8cdcf9d370bf3e9f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12573",
    "kind": "arxiv",
    "version": 1
  }
}