Pith Number

pith:HRTQPDPI

pith:2024:HRTQPDPII2BTWFTJCNXDXVNREI

not attested not anchored not stored refs pending

Characterizing hydrogel behavior under compression with gel-freezing osmometry

Dominic Gerber, Eric R. Dufresne, Lucio Isa, Martin Kr\"oger, Robert W. Style, Stefanie Heyden, Yanxia Feng

arxiv:2407.13718 v1 · 2024-07-18 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRTQPDPII2BTWFTJCNXDXVNREI}

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	2026-07-05T08:45:42.900997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c67078de846833b1669136e3bd5b12223de91e61550a8a171ea287001ba4b67

Aliases

arxiv: 2407.13718 · arxiv_version: 2407.13718v1 · doi: 10.48550/arxiv.2407.13718 · pith_short_12: HRTQPDPII2BT · pith_short_16: HRTQPDPII2BTWFTJ · pith_short_8: HRTQPDPI

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/HRTQPDPII2BTWFTJCNXDXVNREI \
  | 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: 3c67078de846833b1669136e3bd5b12223de91e61550a8a171ea287001ba4b67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d714363e91b9b42ca1d8ce5bcdb4e58c2602d253fecebb9b2a1d6703de24970",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2024-07-18T17:17:12Z",
    "title_canon_sha256": "202c0fc8bf9b0ebeed61c1638c16884bf017973a73f18a7b6013fa94e26e9dfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.13718",
    "kind": "arxiv",
    "version": 1
  }
}