Pith Number

pith:YDVS5BVT

pith:2020:YDVS5BVTE6ERN6GGKKEQNUMOES

not attested not anchored not stored refs pending

An Exploration of the Heterogeneous Unsourced MAC

Allen Hao, Asit Kumar Pradhan, Jean-Francois Chamberland, Stefano Rini, Vamsi Amalladinne

arxiv:2011.10900 v1 · 2020-11-22 · 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{YDVS5BVTE6ERN6GGKKEQNUMOES}

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	2026-07-05T01:53:27.185957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0eb2e86b3278916f8c6528906d18e24a91f3a71b89a108ebd37300b6004ea5e

Aliases

arxiv: 2011.10900 · arxiv_version: 2011.10900v1 · doi: 10.48550/arxiv.2011.10900 · pith_short_12: YDVS5BVTE6ER · pith_short_16: YDVS5BVTE6ERN6GG · pith_short_8: YDVS5BVT

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/YDVS5BVTE6ERN6GGKKEQNUMOES \
  | 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: c0eb2e86b3278916f8c6528906d18e24a91f3a71b89a108ebd37300b6004ea5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "609fce43600c4418a800e6e4096d01beffd369b33ab10e6f68f088702f794e18",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-11-22T00:52:44Z",
    "title_canon_sha256": "9adea9a0abfc60e0dff150a758f3856a4e97bba10eedc6ce1f39649f0d3dfd9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.10900",
    "kind": "arxiv",
    "version": 1
  }
}