Pith Number

pith:37MGYVFF

pith:2020:37MGYVFFVFUGNR3AJ4N4HHZABE

not attested not anchored not stored refs pending

Dynamic Anticipation and Completion for Multi-Hop Reasoning over Sparse Knowledge Graph

Hao Kong, Juanzi Li, Lei Hou, Suhui Wu, Wei Zhang, Xin Lv, Xu Han, Yichi Zhang, Zhiyuan Liu

arxiv:2010.01899 v1 · 2020-10-05 · 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{37MGYVFFVFUGNR3AJ4N4HHZABE}

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	2026-07-05T01:40:10.618963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfd86c54a5a96866c7604f1bc39f2009216c5c2e68003275f9a2aacd1937a7a4

Aliases

arxiv: 2010.01899 · arxiv_version: 2010.01899v1 · doi: 10.48550/arxiv.2010.01899 · pith_short_12: 37MGYVFFVFUG · pith_short_16: 37MGYVFFVFUGNR3A · pith_short_8: 37MGYVFF

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/37MGYVFFVFUGNR3AJ4N4HHZABE \
  | 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: dfd86c54a5a96866c7604f1bc39f2009216c5c2e68003275f9a2aacd1937a7a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fc929949aaeaba4004d51574425e48c4051008afd934827f445fd3eb8be46e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-05T10:28:03Z",
    "title_canon_sha256": "736d052edd10e774d4ec580559cc31ecf379f4dce99f643ddd74be30b5ab3b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01899",
    "kind": "arxiv",
    "version": 1
  }
}