Pith Number

pith:3TYRHEDJ

pith:2019:3TYRHEDJYSZ4YXKYBYLG5Z6AWW

not attested not anchored not stored refs pending

VeriSign: A Secure Contract Consensus Platform on the Blockchain with Amendment Functionality

Kaan Armagan, Mustafa Bal, Rangel Milushev

arxiv:1901.05182 v1 · 2019-01-16 · cs.CR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3TYRHEDJYSZ4YXKYBYLG5Z6AWW}

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	2026-05-17T23:56:11.610927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcf1139069c4b3cc5d580e166ee7c0b5b4de2e2432caf493172a4dc2c47291b3

Aliases

arxiv: 1901.05182 · arxiv_version: 1901.05182v1 · doi: 10.48550/arxiv.1901.05182 · pith_short_12: 3TYRHEDJYSZ4 · pith_short_16: 3TYRHEDJYSZ4YXKY · pith_short_8: 3TYRHEDJ

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/3TYRHEDJYSZ4YXKYBYLG5Z6AWW \
  | 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: dcf1139069c4b3cc5d580e166ee7c0b5b4de2e2432caf493172a4dc2c47291b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670affe28f8490d6da85bbc20ffd1455230ab2c520f0c5f7e6818332d501ff6c",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-01-16T08:54:36Z",
    "title_canon_sha256": "2136275fa716a82d3812ed6095772b4789d846b1334c002399105ba835f311c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05182",
    "kind": "arxiv",
    "version": 1
  }
}