Pith Number

pith:UATH4KPE

pith:2025:UATH4KPEAPIGRUT7KFD7XZT43I

not attested not anchored not stored refs pending

zScore: A Universal Decentralised Reputation System for the Blockchain Economy

Akshay S. P., Ashutosh Sahoo, Gurukiran S., Himanshu Udupi, Parag Paul, Petrus C. Martens

arxiv:2503.05718 v1 · 2025-02-17 · cs.CY · cs.CE · 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{UATH4KPEAPIGRUT7KFD7XZT43I}

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	2026-07-05T10:26:45.229569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0267e29e403d068d27f5147fbe67cda37e73495a0454787e9fb128b0d84639a

Aliases

arxiv: 2503.05718 · arxiv_version: 2503.05718v1 · doi: 10.48550/arxiv.2503.05718 · pith_short_12: UATH4KPEAPIG · pith_short_16: UATH4KPEAPIGRUT7 · pith_short_8: UATH4KPE

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/UATH4KPEAPIGRUT7KFD7XZT43I \
  | 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: a0267e29e403d068d27f5147fbe67cda37e73495a0454787e9fb128b0d84639a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d681e84e4fb262efad68d890b42f0dd64b35bf54220a81c6683214351c80b28",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-02-17T07:19:04Z",
    "title_canon_sha256": "4488bea7842086111bbc992a10370a4ea80affda8522c03afd77a9e00618d25b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05718",
    "kind": "arxiv",
    "version": 1
  }
}