Pith Number

pith:VMVWHLWY

pith:2014:VMVWHLWYBR7P2BQLUKPKJSN7LB

not attested not anchored not stored refs pending

K-Inflation in Noncommutative Space-Time

Chao-Jun Feng, Dao-jun Liu, Xin-zhou Li

arxiv:1404.3612 v1 · 2014-04-14 · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMVWHLWYBR7P2BQLUKPKJSN7LB}

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	2026-05-18T02:27:32.595262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab2b63aed80c7efd060ba29ea4c9bf587b768e3dfd0e37097f6ce5fd2d1054e3

Aliases

arxiv: 1404.3612 · arxiv_version: 1404.3612v1 · doi: 10.48550/arxiv.1404.3612 · pith_short_12: VMVWHLWYBR7P · pith_short_16: VMVWHLWYBR7P2BQL · pith_short_8: VMVWHLWY

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/VMVWHLWYBR7P2BQLUKPKJSN7LB \
  | 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: ab2b63aed80c7efd060ba29ea4c9bf587b768e3dfd0e37097f6ce5fd2d1054e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07a935c22ade19092f6bd4c99fec403e39692bf3c1e2a570a8bad608d3a5c276",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-14T15:08:51Z",
    "title_canon_sha256": "d450496807ba4722ae1aad8ccb8aaccbb21a2460ea7fb2fcbdc69ba4b7108a9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3612",
    "kind": "arxiv",
    "version": 1
  }
}