Pith Number

pith:56FDUOIJ

pith:2021:56FDUOIJDXXP6ZOOAQTMS73CIO

not attested not anchored not stored refs pending

MeetDot: Videoconferencing with Live Translation Captions

Ajay Nagesh, Arkady Arkhangorodsky, Boliang Zhang, Christopher Chu, Denglin Jiang, Kevin Knight, Scot Fang, Yiqi Huang

arxiv:2109.09577 v1 · 2021-09-20 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56FDUOIJDXXP6ZOOAQTMS73CIO}

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	2026-07-05T03:15:47.495008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef8a3a39091deeff65ce0426c97f62439e283e003c16cfd07ba6746c7018845b

Aliases

arxiv: 2109.09577 · arxiv_version: 2109.09577v1 · doi: 10.48550/arxiv.2109.09577 · pith_short_12: 56FDUOIJDXXP · pith_short_16: 56FDUOIJDXXP6ZOO · pith_short_8: 56FDUOIJ

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/56FDUOIJDXXP6ZOOAQTMS73CIO \
  | 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: ef8a3a39091deeff65ce0426c97f62439e283e003c16cfd07ba6746c7018845b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce469e30d34de9776aec1dc060ad55af6a97f4c8be4c2af38521444d062ed4c2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-20T14:34:14Z",
    "title_canon_sha256": "09c7b82a51b509bd7738b8892dda047ccb2a8e4be41acc0ca0fb2a6b46d8a9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09577",
    "kind": "arxiv",
    "version": 1
  }
}