Pith Number

pith:MB2C2HP7

pith:2015:MB2C2HP73UTYVUMKILTP37IPWV

not attested not anchored not stored refs pending

A Symbolic Logic with Concrete Bounds for Cryptographic Protocols

Anupam Datta, Arnab Roy, John C. Mitchell, Joseph Y. Halpern, Shayak Sen

arxiv:1511.07536 v1 · 2015-11-24 · cs.LO · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MB2C2HP73UTYVUMKILTP37IPWV}

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	2026-05-18T01:26:04.489358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60742d1dffdd278ad18a42e6fdfd0fb56700afaaac26f9596f675cb76aecdceb

Aliases

arxiv: 1511.07536 · arxiv_version: 1511.07536v1 · doi: 10.48550/arxiv.1511.07536 · pith_short_12: MB2C2HP73UTY · pith_short_16: MB2C2HP73UTYVUMK · pith_short_8: MB2C2HP7

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/MB2C2HP73UTYVUMKILTP37IPWV \
  | 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: 60742d1dffdd278ad18a42e6fdfd0fb56700afaaac26f9596f675cb76aecdceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f2dfba72fc432b26dc053c34e20ab611963a3547d0cc40b5308755733223082",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2015-11-24T01:52:04Z",
    "title_canon_sha256": "54f78e099dcef94dbb75eb8accddd5d62d4907191d4c009f1adc44bf685952d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07536",
    "kind": "arxiv",
    "version": 1
  }
}