Pith Number

pith:IZ726JOQ

pith:2018:IZ726JOQ3VFBJA4HKI74JMZ6XI

not attested not anchored not stored refs pending

Coding for Interactive Communication with Small Memory and Applications to Robust Circuits

Bernhard Haeupler, Nicolas Resch

arxiv:1805.06872 v2 · 2018-05-17 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZ726JOQ3VFBJA4HKI74JMZ6XI}

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	2026-05-17T23:39:41.810043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

467faf25d0dd4a148387523fc4b33eba0df4545086213a9e270c9dcf89364021

Aliases

arxiv: 1805.06872 · arxiv_version: 1805.06872v2 · doi: 10.48550/arxiv.1805.06872 · pith_short_12: IZ726JOQ3VFB · pith_short_16: IZ726JOQ3VFBJA4H · pith_short_8: IZ726JOQ

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/IZ726JOQ3VFBJA4HKI74JMZ6XI \
  | 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: 467faf25d0dd4a148387523fc4b33eba0df4545086213a9e270c9dcf89364021

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a18d009a9f69a92a2e8ec2a94dbead95da18bec4faa2380e5bcfbcefc5ccfb41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-05-17T17:26:53Z",
    "title_canon_sha256": "b59293195860cd8ae9aa72e540d27aa80f69408db91130eb347e32a3c55234b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06872",
    "kind": "arxiv",
    "version": 2
  }
}