Pith Number

pith:YGKQNGPW

pith:2020:YGKQNGPWBV43DAYFJP5ZLOTVIG

not attested not anchored not stored refs pending

ECONET: Effective Continual Pretraining of Language Models for Event Temporal Reasoning

Nanyun Peng, Rujun Han, Xiang Ren

arxiv:2012.15283 v3 · 2020-12-30 · 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{YGKQNGPWBV43DAYFJP5ZLOTVIG}

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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.

Cited by

1 paper in Pith

RAG-Enhanced Large Language Models for Dynamic Content Expiration Prediction in Web Search

Receipt and verification

First computed	2026-07-05T03:15:08.568905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1950699f60d79b183054bfb95ba7541bf45758fc19cb86fda9fd5aeb9ced8d8

Aliases

arxiv: 2012.15283 · arxiv_version: 2012.15283v3 · doi: 10.48550/arxiv.2012.15283 · pith_short_12: YGKQNGPWBV43 · pith_short_16: YGKQNGPWBV43DAYF · pith_short_8: YGKQNGPW

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/YGKQNGPWBV43DAYFJP5ZLOTVIG \
  | 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: c1950699f60d79b183054bfb95ba7541bf45758fc19cb86fda9fd5aeb9ced8d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a75df6943575306977361b6cb314c9fb6bf5f4ec2b83b494f6ec883ae9d164d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-30T18:57:16Z",
    "title_canon_sha256": "302ec519ebd1037bfbeafad2618fc3c7d93bedac615d1aed2d3f2ccb50572400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15283",
    "kind": "arxiv",
    "version": 3
  }
}