Pith Number

pith:MRXRHZ47

pith:2020:MRXRHZ47QSP4AGUVGNCGV6BL5B

not attested not anchored not stored refs pending

Provenance-Based Assessment of Plans in Context

Christopher Geib, Jeffrey Rye, Richard G. Freedman, Robert P. Goldman, Scott E. Friedman, Ugur Kuter

arxiv:2011.01774 v1 · 2020-11-03 · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MRXRHZ47QSP4AGUVGNCGV6BL5B}

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	2026-07-05T01:48:35.879924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646f13e79f849fc01a9533446af82be8705a72b97d1405087bc24482fbb545aa

Aliases

arxiv: 2011.01774 · arxiv_version: 2011.01774v1 · doi: 10.48550/arxiv.2011.01774 · pith_short_12: MRXRHZ47QSP4 · pith_short_16: MRXRHZ47QSP4AGUV · pith_short_8: MRXRHZ47

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/MRXRHZ47QSP4AGUVGNCGV6BL5B \
  | 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: 646f13e79f849fc01a9533446af82be8705a72b97d1405087bc24482fbb545aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4e26cd23dd13fe4cd4b61e211d80d60fc232282263751ead96558759d34b7da",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-11-03T15:13:54Z",
    "title_canon_sha256": "361c19c31e6f9e2ec0fa57a40708b1a73a94b48767d91833e9336d3f826d3153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.01774",
    "kind": "arxiv",
    "version": 1
  }
}