Pith Number

pith:XIR6VB6N

pith:2022:XIR6VB6NUXA3ILUBMXREAVLXNU

not attested not anchored not stored refs pending

Piecewise-Velocity Model for Learning Continuous-time Dynamic Node Representations

Abdulkadir \c{C}elikkanat, Morten M{\o}rup, Nikolaos Nakis

arxiv:2212.12345 v1 · 2022-12-23 · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XIR6VB6NUXA3ILUBMXREAVLXNU}

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	2026-07-05T05:28:01.219737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba23ea87cda5c1b42e8165e24055776d1d8009d332acffb19290dfee8f0db174

Aliases

arxiv: 2212.12345 · arxiv_version: 2212.12345v1 · doi: 10.48550/arxiv.2212.12345 · pith_short_12: XIR6VB6NUXA3 · pith_short_16: XIR6VB6NUXA3ILUB · pith_short_8: XIR6VB6N

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/XIR6VB6NUXA3ILUBMXREAVLXNU \
  | 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: ba23ea87cda5c1b42e8165e24055776d1d8009d332acffb19290dfee8f0db174

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a4949c64eccdaf42348f2d0734dc209ab63700fa4048cf2edced75b2fad1c2e",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-23T13:57:56Z",
    "title_canon_sha256": "2446f68927ebc8c8e6d8b6371a6ce17a608ab8ed6db2861e810751bd3e4dfd1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12345",
    "kind": "arxiv",
    "version": 1
  }
}