Pith Number

pith:ND3PMPRB

pith:2018:ND3PMPRBLZIXV7LXBL7PYKAG6C

not attested not anchored not stored refs pending

Using Exposure Mappings as Side Information in Experiments with Interference

David Choi

arxiv:1806.11219 v1 · 2018-06-28 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ND3PMPRBLZIXV7LXBL7PYKAG6C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:12:03.203395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68f6f63e215e517afd770afefc2806f0b853b93e7c59a051f7a6c224a2fbe04b

Aliases

arxiv: 1806.11219 · arxiv_version: 1806.11219v1 · doi: 10.48550/arxiv.1806.11219 · pith_short_12: ND3PMPRBLZIX · pith_short_16: ND3PMPRBLZIXV7LX · pith_short_8: ND3PMPRB

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/ND3PMPRBLZIXV7LXBL7PYKAG6C \
  | 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: 68f6f63e215e517afd770afefc2806f0b853b93e7c59a051f7a6c224a2fbe04b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a240d0c71f7ab9203fa77b4af03fe52dc11b0b2c18651453d01bca84ca347a6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-06-28T22:24:10Z",
    "title_canon_sha256": "373d9ae30fadd1a8759f62e8a982c62a6874f43fa5008b5c0f4312d95b67fa45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11219",
    "kind": "arxiv",
    "version": 1
  }
}