Pith Number

pith:PD44Y2F5

pith:2016:PD44Y2F54ENHPEUYPVZK7GM6RE

not attested not anchored not stored refs pending

Habits vs Environment: What really causes asthma?

Mengfan Tang, Pranav Agrawal, Ramesh Jain

arxiv:1601.05141 v1 · 2016-01-20 · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PD44Y2F54ENHPEUYPVZK7GM6RE}

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	2026-05-18T01:22:16.030019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78f9cc68bde11a7792987d72af999e8931e9f1a05c90ed23439b6d9278b17dcc

Aliases

arxiv: 1601.05141 · arxiv_version: 1601.05141v1 · doi: 10.48550/arxiv.1601.05141 · pith_short_12: PD44Y2F54ENH · pith_short_16: PD44Y2F54ENHPEUY · pith_short_8: PD44Y2F5

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/PD44Y2F54ENHPEUYPVZK7GM6RE \
  | 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: 78f9cc68bde11a7792987d72af999e8931e9f1a05c90ed23439b6d9278b17dcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "641582303ab4670d9cd3ec793dc817e188182d918db9bc552fbd9c74d6c51017",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2016-01-20T00:37:11Z",
    "title_canon_sha256": "8620af5a7f6f31ef06fbd6da55d279fcabf96355e07b53c76273f1ca8b9c66d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05141",
    "kind": "arxiv",
    "version": 1
  }
}