Pith Number

pith:P3DDTMNQ

pith:2020:P3DDTMNQNM53IQ6HTORVWLXPNK

not attested not anchored not stored refs pending

Interactive Teaching for Conversational AI

Aishwarya Reganti, Dilek Hakkani-Tur, Feiyang Niu, Gokhan Tur, Govind Thattai, Joel Chengottusseriyil, Prashanth Rajagopal, Prem Nataraja, Qiaozi Gao, Qing Ping

arxiv:2012.00958 v1 · 2020-12-02 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3DDTMNQNM53IQ6HTORVWLXPNK}

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	2026-07-05T01:56:34.040820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec639b1b06b3bb443c79ba35b2eef6a90f140b6e4693433394545382596d339

Aliases

arxiv: 2012.00958 · arxiv_version: 2012.00958v1 · doi: 10.48550/arxiv.2012.00958 · pith_short_12: P3DDTMNQNM53 · pith_short_16: P3DDTMNQNM53IQ6H · pith_short_8: P3DDTMNQ

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/P3DDTMNQNM53IQ6HTORVWLXPNK \
  | 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: 7ec639b1b06b3bb443c79ba35b2eef6a90f140b6e4693433394545382596d339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e10d4e51d7ef1f7714b7cbc8e020af45e9ab5e666ebaafb6e4c632486e31c8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-02T04:08:49Z",
    "title_canon_sha256": "c1448754d47fe0da7b51f9f1d4f5f9c9ffb975b01d0937e9a11df83ba00fd61e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00958",
    "kind": "arxiv",
    "version": 1
  }
}