Pith Number

pith:T7HX4UFR

pith:2026:T7HX4UFRBKC73S6QNVKTCAF5S4

not attested not anchored not stored refs pending

Pathway variability, coat stiffening and mechanical adaptation during clathrin-mediated endocytosis

Germany), Johannes H. H. Dreckhoff, Leon Lettermann (Heidelberg University, Ulrich S. Schwarz

arxiv:2606.30267 v1 · 2026-06-29 · q-bio.SC · cond-mat.soft · 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{T7HX4UFRBKC73S6QNVKTCAF5S4}

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	2026-06-30T02:17:56.775480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fcf7e50b10a85fdcbd06d553100bd9721da46597608cc375557acb6daefc18f

Aliases

arxiv: 2606.30267 · arxiv_version: 2606.30267v1 · doi: 10.48550/arxiv.2606.30267 · pith_short_12: T7HX4UFRBKC7 · pith_short_16: T7HX4UFRBKC73S6Q · pith_short_8: T7HX4UFR

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/T7HX4UFRBKC73S6QNVKTCAF5S4 \
  | 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: 9fcf7e50b10a85fdcbd06d553100bd9721da46597608cc375557acb6daefc18f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed4112785360ac8c54074eb965bfd4d3a16dfea0c4743693db929ca31a7d69a4",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2026-06-29T13:15:19Z",
    "title_canon_sha256": "45f7291fe941d49dd41f970e029ae761b0afbfd8c91c7f3bfa5e680b9b536580"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30267",
    "kind": "arxiv",
    "version": 1
  }
}