Pith Number

pith:736574YR

pith:2026:736574YRQ2EAON66B7I7KRIFDY

not attested not anchored not stored refs pending

Non-Additive Ion Effects on the Coil-Globule Equilibrium of a Generic Polymer in Aqueous Salt Solutions

Kushagra Goel, Monika Choudhary, Swaminath Bharadwaj

arxiv:2603.26555 v2 · 2026-03-27 · cond-mat.soft · physics.chem-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{736574YRQ2EAON66B7I7KRIFDY}

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	2026-06-02T02:04:52.649724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fefddff31186880737de0fd1f545051e2800d8510ed4b77edeb898a5f9586a8f

Aliases

arxiv: 2603.26555 · arxiv_version: 2603.26555v2 · doi: 10.48550/arxiv.2603.26555 · pith_short_12: 736574YRQ2EA · pith_short_16: 736574YRQ2EAON66 · pith_short_8: 736574YR

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/736574YRQ2EAON66B7I7KRIFDY \
  | 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: fefddff31186880737de0fd1f545051e2800d8510ed4b77edeb898a5f9586a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bb49d91752f90bad2dc1043dd000e73c5276fa2b0c80aeb7b66fd2cf603d4dd",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-03-27T16:14:14Z",
    "title_canon_sha256": "d1e8716b835afecbf5c0fc1f9fb2cefa4b68046ba63338098350bdc2d4f7c200"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.26555",
    "kind": "arxiv",
    "version": 2
  }
}