Pith Number

pith:DEK5RPWI

pith:2021:DEK5RPWINTHSOB553LSGT7WZMU

not attested not anchored not stored refs pending

A Contribution to COVID-19 Prevention through Crowd Collaboration using Conversational AI & Social Platforms

Jawad Haqbeen, Murataza Hofaini, Nasim Saba, Rafik Hadfi, Shun Okuhara, Sofia Sahab, Takayuki Ito, Umar Baregzai

arxiv:2106.11023 v1 · 2021-06-09 · cs.CY · 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{DEK5RPWINTHSOB553LSGT7WZMU}

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	2026-07-05T02:50:55.979752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1915d8bec86ccf2707bddae469fed96530c6afeaaa1d158c3c129b62ddf0a83f

Aliases

arxiv: 2106.11023 · arxiv_version: 2106.11023v1 · doi: 10.48550/arxiv.2106.11023 · pith_short_12: DEK5RPWINTHS · pith_short_16: DEK5RPWINTHSOB55 · pith_short_8: DEK5RPWI

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/DEK5RPWINTHSOB553LSGT7WZMU \
  | 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: 1915d8bec86ccf2707bddae469fed96530c6afeaaa1d158c3c129b62ddf0a83f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e56fe19f45fb75621c000fe43ce3a05b01815eac07385e2bb51ccbdde77331a6",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-06-09T04:46:42Z",
    "title_canon_sha256": "e4abece8694e9b4479d849652eb4f356e0bfb89078de3e37f342342f707833b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.11023",
    "kind": "arxiv",
    "version": 1
  }
}