Pith Number

pith:JYFV42MV

pith:2021:JYFV42MVZ5KTWQH2AKXOMSW5OC

not attested not anchored not stored refs pending

Hosting Capacity Approach Implications

Andrija Sadikovic, Mohammed Ben-Idris, Narayan Bhusal

arxiv:2110.10551 v1 · 2021-10-20 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JYFV42MVZ5KTWQH2AKXOMSW5OC}

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	2026-07-05T03:24:18.582025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e0b5e6995cf553b40fa02aee64add70add04f00137106b19875a9a41f6f2d1b

Aliases

arxiv: 2110.10551 · arxiv_version: 2110.10551v1 · doi: 10.48550/arxiv.2110.10551 · pith_short_12: JYFV42MVZ5KT · pith_short_16: JYFV42MVZ5KTWQH2 · pith_short_8: JYFV42MV

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/JYFV42MVZ5KTWQH2AKXOMSW5OC \
  | 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: 4e0b5e6995cf553b40fa02aee64add70add04f00137106b19875a9a41f6f2d1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "347ec2e0a0b2b2339f09ea37cfc2d6a00d9c94918490e4500f0c1b1b61956920",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-10-20T13:16:37Z",
    "title_canon_sha256": "2ebe2a8a58340bf2e1b4de7ba7020edeec48bf947e95a0630385bd541b9eac23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.10551",
    "kind": "arxiv",
    "version": 1
  }
}