Pith Number

pith:4MAX4BFC

pith:2026:4MAX4BFCKRMLBY3C6YKWPDVXGK

not attested not anchored not stored refs pending

From biting to engulfment: Target mechanics determines modes of phagocytosis through curvature--actin coupling

Ale\v{s} Igli\v{c}, Caitlin E. Cornell, Daan Vorselen, Daniel A. Fletcher, Mansehaj Kaur Sandhu, Marta Batet Palau, Nir S. Gov, Samo Peni\v{c}, Shubhadeep Sadhukhan, Stijn Hanssen, Valentin Jaumouill\'e, Verena Ruprecht, Youri Peeters

arxiv:2601.20719 v2 · 2026-01-28 · 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{4MAX4BFCKRMLBY3C6YKWPDVXGK}

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	2026-07-14T01:20:52.347244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3017e04a25458b0e362f615678eb73289aec5744afa03bf462c44cd5f50f2d3

Aliases

arxiv: 2601.20719 · arxiv_version: 2601.20719v2 · doi: 10.48550/arxiv.2601.20719 · pith_short_12: 4MAX4BFCKRML · pith_short_16: 4MAX4BFCKRMLBY3C · pith_short_8: 4MAX4BFC

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/4MAX4BFCKRMLBY3C6YKWPDVXGK \
  | 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: e3017e04a25458b0e362f615678eb73289aec5744afa03bf462c44cd5f50f2d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22ee1c1f5c964fed74e06c8f2ebeaf67892030d95922e7d699612d36b30fdc2c",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-01-28T15:52:44Z",
    "title_canon_sha256": "61f84fae898d3acdcf0035c98cc2c56f673aaa8f49f90d48fd78b05a650be95d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.20719",
    "kind": "arxiv",
    "version": 2
  }
}