Pith Number

pith:4XN5OSLS

pith:2014:4XN5OSLSCI6RWIUMDXJ4C5LGAQ

not attested not anchored not stored refs pending

Non-Sticking of Helium Buffer Gas to Hydrocarbons

James F. E. Croft, John L. Bohn

arxiv:1412.1737 v1 · 2014-12-04 · physics.atom-ph · physics.chem-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{4XN5OSLSCI6RWIUMDXJ4C5LGAQ}

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	2026-05-18T01:41:23.232114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5dbd74972123d1b228c1dd3c1756604235f73d0085b004681cfe9908730e838

Aliases

arxiv: 1412.1737 · arxiv_version: 1412.1737v1 · doi: 10.48550/arxiv.1412.1737 · pith_short_12: 4XN5OSLSCI6R · pith_short_16: 4XN5OSLSCI6RWIUM · pith_short_8: 4XN5OSLS

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/4XN5OSLSCI6RWIUMDXJ4C5LGAQ \
  | 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: e5dbd74972123d1b228c1dd3c1756604235f73d0085b004681cfe9908730e838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7302f7dc46a930c36a715c80f715a5df9db7013aeb35b5a34aec95887d60e3a",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-12-04T17:14:35Z",
    "title_canon_sha256": "a2240cd29be8c265230c205d07ef27f06e86733a7560b7d3544ed618df3c3198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1737",
    "kind": "arxiv",
    "version": 1
  }
}