Pith Number

pith:UDWMTKOO

pith:2022:UDWMTKOO7AUJPHHLIWFLUFGCHD

not attested not anchored not stored refs pending

US News and Social Media Framing around Vaping

Angus Bancroft, Ashiqur R. KhudaBukhsh, Frederick L. Altice, Keyu Chen, Lam Yin Cheung, Marzieh Babaeianjelodar, Munmun De Choudhury, Navin Kumar, Preslav Ivanov Nakov, Rohan Aanegola, Shweta Yadav, Yiwen Shi

arxiv:2206.07765 v3 · 2022-06-15 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDWMTKOO7AUJPHHLIWFLUFGCHD}

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	2026-07-05T04:42:36.447666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0ecc9a9cef828979ceb458aba14c238da8edb749983c4781c8da71e1283cd4b

Aliases

arxiv: 2206.07765 · arxiv_version: 2206.07765v3 · doi: 10.48550/arxiv.2206.07765 · pith_short_12: UDWMTKOO7AUJ · pith_short_16: UDWMTKOO7AUJPHHL · pith_short_8: UDWMTKOO

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/UDWMTKOO7AUJPHHLIWFLUFGCHD \
  | 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: a0ecc9a9cef828979ceb458aba14c238da8edb749983c4781c8da71e1283cd4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6be6d8e19f9c167ceb14a201e3f861669be0399e2b3e87b481bd29c90bdadf7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2022-06-15T18:59:18Z",
    "title_canon_sha256": "fad472995e6f3b8d887f8f963c70a6fe0507e0d2e06da79c447b629d796efe05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.07765",
    "kind": "arxiv",
    "version": 3
  }
}