Pith Number

pith:IRYKELQG

pith:2021:IRYKELQGIDJKAECW2B32QMK2V2

not attested not anchored not stored refs pending

Interactions Between a Responsive Microgel Monolayer and a Rigid Colloid: From Soft to Hard Interfaces

Cathy E. McNamee, Hans Juergen Butt, Michael Kappl, Steffen Bochenek, Walter Richtering

arxiv:2105.04945 v2 · 2021-05-11 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRYKELQGIDJKAECW2B32QMK2V2}

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	2026-07-05T03:11:12.786554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4470a22e0640d2a01056d077a8315aae9e00471f733a0a8325737569afbd8472

Aliases

arxiv: 2105.04945 · arxiv_version: 2105.04945v2 · doi: 10.48550/arxiv.2105.04945 · pith_short_12: IRYKELQGIDJK · pith_short_16: IRYKELQGIDJKAECW · pith_short_8: IRYKELQG

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/IRYKELQGIDJKAECW2B32QMK2V2 \
  | 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: 4470a22e0640d2a01056d077a8315aae9e00471f733a0a8325737569afbd8472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ac9db627d8c86747ff452892cf8bd2dbbe5aea66a37af21aa3f7dee7e24c9e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2021-05-11T11:20:46Z",
    "title_canon_sha256": "15f1346b55db48ae87b095d4fd556eeb79c6f5f86d1ead0ac8d9a8af57b5d7f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04945",
    "kind": "arxiv",
    "version": 2
  }
}