Pith Number

pith:YPE47YVK

pith:2019:YPE47YVKP3765XPVQTYA27A7HQ

not attested not anchored not stored refs pending

Water-polymer coupling induces a dynamical transition in microgels

Andrea Orecchini, Emanuela Zaccarelli, Ester Chiessi, Letizia Tavagnacco, Marco Zanatta

arxiv:1903.05520 v1 · 2019-03-13 · 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{YPE47YVKP3765XPVQTYA27A7HQ}

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	2026-05-17T23:51:20.710587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3c9cfe2aa7effeeddf584f00d7c1f3c02990572d2a51b7e4606a85c37c74bad

Aliases

arxiv: 1903.05520 · arxiv_version: 1903.05520v1 · doi: 10.48550/arxiv.1903.05520 · pith_short_12: YPE47YVKP376 · pith_short_16: YPE47YVKP3765XPV · pith_short_8: YPE47YVK

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/YPE47YVKP3765XPVQTYA27A7HQ \
  | 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: c3c9cfe2aa7effeeddf584f00d7c1f3c02990572d2a51b7e4606a85c37c74bad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a860ac1ef837d66379a07afafdde227ab6f92650863a6798ff79664a8223acce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-03-13T14:49:29Z",
    "title_canon_sha256": "27269b0214a5e658afb511d915c2d4fb5fec9bf8dd2ab4acdb840d58055e3d8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05520",
    "kind": "arxiv",
    "version": 1
  }
}