Pith Number

pith:JR57OIEF

pith:2015:JR57OIEF3L4SHLVBSZHXPFOPNH

not attested not anchored not stored refs pending

Ultrafiltration modeling of non-ionic microgels

Emiliy K. Zholkovskiy, Gerhard N\"agele, Rafael Roa

arxiv:1503.06721 v2 · 2015-03-23 · 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{JR57OIEF3L4SHLVBSZHXPFOPNH}

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	2026-05-18T02:07:26.351233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c7bf72085daf923aea1964f7795cf69e179f6e4219658547d62396b3505e53a

Aliases

arxiv: 1503.06721 · arxiv_version: 1503.06721v2 · doi: 10.48550/arxiv.1503.06721 · pith_short_12: JR57OIEF3L4S · pith_short_16: JR57OIEF3L4SHLVB · pith_short_8: JR57OIEF

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/JR57OIEF3L4SHLVBSZHXPFOPNH \
  | 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: 4c7bf72085daf923aea1964f7795cf69e179f6e4219658547d62396b3505e53a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fba51f061bc160f6bcefb9b5f515b036021f62571c63b00d50770ae14db86f6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-03-23T16:52:22Z",
    "title_canon_sha256": "4f616a333c7e584eedb19015b51a2d46c182ac85adef33dc7dcb7a845afed738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06721",
    "kind": "arxiv",
    "version": 2
  }
}