Pith Number

pith:7TTH3DXB

pith:2025:7TTH3DXBT3XZX53IBYLZOROCFW

not attested not anchored not stored refs pending

Distributed Training under Packet Loss

Ariel Orda, Erez Weintraub, Ron Banner

arxiv:2507.07114 v1 · 2025-07-02 · cs.DC · 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{7TTH3DXBT3XZX53IBYLZOROCFW}

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	2026-07-05T11:34:30.984139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fce67d8ee19eef9bf7680e179745c22da145b6e14c8aca1a26a457ab0f64b0dd

Aliases

arxiv: 2507.07114 · arxiv_version: 2507.07114v1 · doi: 10.48550/arxiv.2507.07114 · pith_short_12: 7TTH3DXBT3XZ · pith_short_16: 7TTH3DXBT3XZX53I · pith_short_8: 7TTH3DXB

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/7TTH3DXBT3XZX53IBYLZOROCFW \
  | 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: fce67d8ee19eef9bf7680e179745c22da145b6e14c8aca1a26a457ab0f64b0dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2e8dc708b0f313e789411776394e3b8bf83dac4f9653344e206d47e206a09e6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-07-02T11:07:20Z",
    "title_canon_sha256": "03ebcea9e5c0466c58bcd057fdf8d69eee3dfbe53c857c6a4c92b02d22e5125b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07114",
    "kind": "arxiv",
    "version": 1
  }
}