Pith Number

pith:IFNF7QO2

pith:2022:IFNF7QO26VAEZ7ZVBPTRMJGRLD

not attested not anchored not stored refs pending

Spatio-Temporal Latent Graph Structure Learning for Traffic Forecasting

Jiabin Tang, Jie Hu, Shengdong Du, Shijing Liu, Tang Qian, Tianrui Li

arxiv:2202.12586 v2 · 2022-02-25 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFNF7QO26VAEZ7ZVBPTRMJGRLD}

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	2026-07-05T04:23:51.628203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

415a5fc1daf5404cff350be71624d158d315e9293bd1077af79fdddf71a6efcf

Aliases

arxiv: 2202.12586 · arxiv_version: 2202.12586v2 · doi: 10.48550/arxiv.2202.12586 · pith_short_12: IFNF7QO26VAE · pith_short_16: IFNF7QO26VAEZ7ZV · pith_short_8: IFNF7QO2

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/IFNF7QO26VAEZ7ZVBPTRMJGRLD \
  | 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: 415a5fc1daf5404cff350be71624d158d315e9293bd1077af79fdddf71a6efcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4cac8abcc94a88396d2b9f24ab8452e51ca78577979070c2895019f20a8facf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-25T10:02:49Z",
    "title_canon_sha256": "72d6404d9a57ac9af610035d484cf5d3eec9fb76cace281885f44c574596f885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12586",
    "kind": "arxiv",
    "version": 2
  }
}