Pith Number

pith:BP2FSQOO

pith:2010:BP2FSQOOGPMLIDVAYUZ7Z5SKUY

not attested not anchored not stored refs pending

Vapor Pressure of Ionic Liquids

Markus Bier, S. Dietrich

arxiv:1006.2090 v1 · 2010-06-10 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BP2FSQOOGPMLIDVAYUZ7Z5SKUY}

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	2026-05-18T04:13:16.130200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bf45941ce33d8b40ea0c533fcf64aa62a519d492c7449d31072ff87532abc88

Aliases

arxiv: 1006.2090 · arxiv_version: 1006.2090v1 · doi: 10.48550/arxiv.1006.2090 · pith_short_12: BP2FSQOOGPML · pith_short_16: BP2FSQOOGPMLIDVA · pith_short_8: BP2FSQOO

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/BP2FSQOOGPMLIDVAYUZ7Z5SKUY \
  | 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: 0bf45941ce33d8b40ea0c533fcf64aa62a519d492c7449d31072ff87532abc88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39d434c1fbc431551b741cd0b82232e4bab0081d2236dd3ef1a234c46a845f53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-06-10T17:27:52Z",
    "title_canon_sha256": "134787d22440585ceaf48bfec51d2234ae78be971ff480f8cdbb4409caed5288"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2090",
    "kind": "arxiv",
    "version": 1
  }
}