Pith Number

pith:3R2SX6GT

pith:2020:3R2SX6GTMIMFMVBFX2UY6MISWS

not attested not anchored not stored refs pending

Future-Aware Diverse Trends Framework for Recommendation

Fei Wu, Luyao Wang, Shengyu Zhang, Xinyao Yu, Yingxuan Huang, Yujie Lu, Zhou Zhao

arxiv:2011.00422 v2 · 2020-11-01 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3R2SX6GTMIMFMVBFX2UY6MISWS}

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	2026-07-05T02:36:46.449068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc752bf8d36218565425bea98f3112b492c7848b88a237be4441e70a7ca4e4e0

Aliases

arxiv: 2011.00422 · arxiv_version: 2011.00422v2 · doi: 10.48550/arxiv.2011.00422 · pith_short_12: 3R2SX6GTMIMF · pith_short_16: 3R2SX6GTMIMFMVBF · pith_short_8: 3R2SX6GT

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/3R2SX6GTMIMFMVBFX2UY6MISWS \
  | 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: dc752bf8d36218565425bea98f3112b492c7848b88a237be4441e70a7ca4e4e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68a0d45e49c0219c4f8f51ebe48c79c8d3f1e8a651119d9d11aa13c161ce0803",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-11-01T04:37:28Z",
    "title_canon_sha256": "d8dba95bf6939a323fe3d0155b08bc948e64234c0b512014eb1ef5895a6a1f6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00422",
    "kind": "arxiv",
    "version": 2
  }
}