Pith Number

pith:4AZPOP2Y

pith:2012:4AZPOP2YZGYE7Z4ZL7Z5YB3XYL

not attested not anchored not stored refs pending

Microstructures of capped ethylene oxide oligomers in water and n-hexane

Lawrence R. Pratt, Mangesh I. Chaudhari

arxiv:1208.0349 v2 · 2012-08-01 · physics.chem-ph · 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{4AZPOP2YZGYE7Z4ZL7Z5YB3XYL}

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	2026-05-18T03:44:33.359869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e032f73f58c9b04fe7995ff3dc0777c2d4d1a8b95646359eb48c05ab3449ad83

Aliases

arxiv: 1208.0349 · arxiv_version: 1208.0349v2 · doi: 10.48550/arxiv.1208.0349 · pith_short_12: 4AZPOP2YZGYE · pith_short_16: 4AZPOP2YZGYE7Z4Z · pith_short_8: 4AZPOP2Y

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/4AZPOP2YZGYE7Z4ZL7Z5YB3XYL \
  | 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: e032f73f58c9b04fe7995ff3dc0777c2d4d1a8b95646359eb48c05ab3449ad83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3b5ebd01212188c2600fd917aecfb1fb20b204bce8ebed024afd18d376e9ea1",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-08-01T20:07:07Z",
    "title_canon_sha256": "86f621fde1135261aec0d1bd185fa14901ea6ba69e5981651fe7c4a449f9657d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0349",
    "kind": "arxiv",
    "version": 2
  }
}