Pith Number

pith:PR2ABIM7

pith:2025:PR2ABIM7DLRMZTOCYKQNFB7WGH

not attested not anchored not stored refs pending

Modeling of Water Evaporation in Hydrogels from Aspect of Mechanical Analytics

Kang Liu, Yongshun Ren, Zehua Yu

arxiv:2505.21075 v1 · 2025-05-27 · 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{PR2ABIM7DLRMZTOCYKQNFB7WGH}

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	2026-07-05T11:10:23.251590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7400a19f1ae2cccdc2c2a0d287f631c713f663ebe9dffb5ae7c8923a81b49d

Aliases

arxiv: 2505.21075 · arxiv_version: 2505.21075v1 · doi: 10.48550/arxiv.2505.21075 · pith_short_12: PR2ABIM7DLRM · pith_short_16: PR2ABIM7DLRMZTOC · pith_short_8: PR2ABIM7

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/PR2ABIM7DLRMZTOCYKQNFB7WGH \
  | 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: 7c7400a19f1ae2cccdc2c2a0d287f631c713f663ebe9dffb5ae7c8923a81b49d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "339d328059d6b253d545800750dd23b5a80c6e553e1d424d02794e2e292862fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-05-27T12:00:37Z",
    "title_canon_sha256": "5126afbe35590f4b28af14157cf6159689d0de2edf8107be990a951ab942d434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21075",
    "kind": "arxiv",
    "version": 1
  }
}