Pith Number

pith:AHAIY3QR

pith:2017:AHAIY3QRPOGGSFS3H56SQ2DTGT

not attested not anchored not stored refs pending

Scaffolding Networks: Incremental Learning and Teaching Through Questioning

Asli Celikyilmaz, Chong Wang, Li Deng, Lihong Li

arxiv:1702.08653 v2 · 2017-02-28 · 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{AHAIY3QRPOGGSFS3H56SQ2DTGT}

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	2026-05-18T00:44:08.889102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01c08c6e117b8c69165b3f7d28687334f90aa6c78a069bb875b56a64f82a048a

Aliases

arxiv: 1702.08653 · arxiv_version: 1702.08653v2 · doi: 10.48550/arxiv.1702.08653 · pith_short_12: AHAIY3QRPOGG · pith_short_16: AHAIY3QRPOGGSFS3 · pith_short_8: AHAIY3QR

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/AHAIY3QRPOGGSFS3H56SQ2DTGT \
  | 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: 01c08c6e117b8c69165b3f7d28687334f90aa6c78a069bb875b56a64f82a048a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa2947dbfcdedcab76a6a554cd9b4cfd796c1ec51a1eda2a9e65dbf4b9e1048c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-02-28T05:43:10Z",
    "title_canon_sha256": "6ae1e91c5afcbb84b39e6f1829a474258ca1359066a49778a2f4877eca15a3e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08653",
    "kind": "arxiv",
    "version": 2
  }
}