Pith Number

pith:SIWIGSVR

pith:2014:SIWIGSVR5XTR2RWJFA5AKZKD4X

not attested not anchored not stored refs pending

Biopolymer filtration in corrugated nanochannels

Colin Denniston, Mikko Karttunen, Santtu T.T. Ollila, Tapio Ala-Nissila

arxiv:1402.5937 v1 · 2014-02-24 · 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{SIWIGSVR5XTR2RWJFA5AKZKD4X}

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	2026-05-18T01:44:28.856059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922c834ab1ede71d46c9283a056543e5cdb777ac060cc34d9426290fc850536e

Aliases

arxiv: 1402.5937 · arxiv_version: 1402.5937v1 · doi: 10.48550/arxiv.1402.5937 · pith_short_12: SIWIGSVR5XTR · pith_short_16: SIWIGSVR5XTR2RWJ · pith_short_8: SIWIGSVR

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/SIWIGSVR5XTR2RWJFA5AKZKD4X \
  | 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: 922c834ab1ede71d46c9283a056543e5cdb777ac060cc34d9426290fc850536e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "212a8d97ea9766a3f01dcf2adadc16cbbcce7defb6ce717c3df1ff75a710e753",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-02-24T20:59:05Z",
    "title_canon_sha256": "a53ba4a209dae28a4e50cdb96897d83d5099b5f53745d4eaa48f6884a9f42398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5937",
    "kind": "arxiv",
    "version": 1
  }
}