Pith Number

pith:FHBV34KB

pith:2025:FHBV34KBY4C75OUNTWDMHWI2EK

not attested not anchored not stored refs pending

How Easy Is It to Learn Motion Models from Widefield Fluorescence Single Particle Tracks?

Lance W.Q. Xu, Steve Press\'e, Zachary H. Hendrix

arxiv:2507.05599 v3 · 2025-07-08 · physics.bio-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHBV34KBY4C75OUNTWDMHWI2EK}

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	2026-07-05T11:43:33.334773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29c35df141c705feba8d9d86c3d91a22b0cdc47492ef88e91856c941be9091e5

Aliases

arxiv: 2507.05599 · arxiv_version: 2507.05599v3 · doi: 10.48550/arxiv.2507.05599 · pith_short_12: FHBV34KBY4C7 · pith_short_16: FHBV34KBY4C75OUN · pith_short_8: FHBV34KB

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/FHBV34KBY4C75OUNTWDMHWI2EK \
  | 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: 29c35df141c705feba8d9d86c3d91a22b0cdc47492ef88e91856c941be9091e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856f13e863b020250918d2f3af791c2d618944009d3b5e2b675d019eeb005a2e",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2025-07-08T02:24:09Z",
    "title_canon_sha256": "6bd6db8273e475ce6a51204e9469b3382f77623e32fe8f2a293acce5ee3752c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05599",
    "kind": "arxiv",
    "version": 3
  }
}