Pith Number

pith:RMWSEDRK

pith:2017:RMWSEDRKUX4SKCVDRY3E5B5LX6

not attested not anchored not stored refs pending

Modeling sorption of emerging contaminants in biofilms

Luigi Frunzo

arxiv:1706.04541 v1 · 2017-06-05 · q-bio.CB · cond-mat.soft · physics.bio-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{RMWSEDRKUX4SKCVDRY3E5B5LX6}

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	2026-05-18T00:42:22.360365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b2d220e2aa5f9250aa38e364e87abbf8457aec746863cfcc85baa607a7d90b3

Aliases

arxiv: 1706.04541 · arxiv_version: 1706.04541v1 · doi: 10.48550/arxiv.1706.04541 · pith_short_12: RMWSEDRKUX4S · pith_short_16: RMWSEDRKUX4SKCVD · pith_short_8: RMWSEDRK

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/RMWSEDRKUX4SKCVDRY3E5B5LX6 \
  | 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: 8b2d220e2aa5f9250aa38e364e87abbf8457aec746863cfcc85baa607a7d90b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72fdd267429b258541ad95000203ecfca31a3673adf9d5df36d279ae932b764e",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2017-06-05T18:16:49Z",
    "title_canon_sha256": "60ced6a12ef147bc232dbe3a6db0f1e2838d24531e1b0031b7db228258c92d41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04541",
    "kind": "arxiv",
    "version": 1
  }
}