Pith Number

pith:PO6VE3OK

pith:2008:PO6VE3OKCK6FEIFSM2WPUVPIBB

not attested not anchored not stored refs pending

Liquid-liquid interfacial tension of electrolyte solutions

Jos Zwanikken, Markus Bier, Rene van Roij

arxiv:0807.0727 v1 · 2008-07-04 · 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{PO6VE3OKCK6FEIFSM2WPUVPIBB}

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	2026-05-18T04:13:16.381677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bbd526dca12bc5220b266acfa55e8086a18ce5225368c4fe9b3105cd4aa2d29

Aliases

arxiv: 0807.0727 · arxiv_version: 0807.0727v1 · doi: 10.48550/arxiv.0807.0727 · pith_short_12: PO6VE3OKCK6F · pith_short_16: PO6VE3OKCK6FEIFS · pith_short_8: PO6VE3OK

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/PO6VE3OKCK6FEIFSM2WPUVPIBB \
  | 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: 7bbd526dca12bc5220b266acfa55e8086a18ce5225368c4fe9b3105cd4aa2d29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e700696e6ec5d1903bbcbaf008b70d6f359ad92626ec95ef876b51f9f3ac5f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2008-07-04T11:38:47Z",
    "title_canon_sha256": "96aefe7f29f0746c3d4bbd2013a51bcfcf20dde968000f6f89622d99fd6d271b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.0727",
    "kind": "arxiv",
    "version": 1
  }
}