Pith Number

pith:PAFYWCSM

pith:2015:PAFYWCSMAE5BGXLTDIAULNHNAI

not attested not anchored not stored refs pending

A General Method for the Design of Tree Networks Under Communication Constraints

Alla Tarighati, Joakim Jalden

arxiv:1501.00805 v2 · 2015-01-05 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAFYWCSMAE5BGXLTDIAULNHNAI}

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	2026-05-18T02:28:54.838610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

780b8b0a4c013a135d731a0145b4ed0235df22ba29c458acc0607907f8a420c0

Aliases

arxiv: 1501.00805 · arxiv_version: 1501.00805v2 · doi: 10.48550/arxiv.1501.00805 · pith_short_12: PAFYWCSMAE5B · pith_short_16: PAFYWCSMAE5BGXLT · pith_short_8: PAFYWCSM

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/PAFYWCSMAE5BGXLTDIAULNHNAI \
  | 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: 780b8b0a4c013a135d731a0145b4ed0235df22ba29c458acc0607907f8a420c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68ab6fbc2572dfe30852f70330b1321d6923915b439bad0bf3ea90773b895545",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-01-05T10:04:01Z",
    "title_canon_sha256": "cc65e565b4c64828fbafad152f4005d2b4d7d1dc330e8ac1f26a833f0a7dfcdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00805",
    "kind": "arxiv",
    "version": 2
  }
}