Pith Number

pith:6LIMAPV7

pith:2017:6LIMAPV7JU2JBUF45HTTUAATMA

not attested not anchored not stored refs pending

An Autoignition Study of iso-Butanol: Experiments and Modeling

Bryan W. Weber, Chih-Jen Sung, Shamel Merchant, William H. Green

arxiv:1706.01827 v1 · 2017-06-06 · 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{6LIMAPV7JU2JBUF45HTTUAATMA}

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	2026-05-18T00:42:55.842657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2d0c03ebf4d3490d0bce9e73a0013602fe852f1fca93c3427a5e99487581b9d

Aliases

arxiv: 1706.01827 · arxiv_version: 1706.01827v1 · doi: 10.48550/arxiv.1706.01827 · pith_short_12: 6LIMAPV7JU2J · pith_short_16: 6LIMAPV7JU2JBUF4 · pith_short_8: 6LIMAPV7

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/6LIMAPV7JU2JBUF45HTTUAATMA \
  | 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: f2d0c03ebf4d3490d0bce9e73a0013602fe852f1fca93c3427a5e99487581b9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e5cde63fb763323aeb3d93202570df056068a6ba3a0ee69851179fc35086ef9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-06-06T16:01:31Z",
    "title_canon_sha256": "919154d35809bd52a9875404b393f56c73e4d78e7446de72c8a6eb0e3e6a51be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01827",
    "kind": "arxiv",
    "version": 1
  }
}