Pith Number

pith:KIQ3HUBJ

pith:2016:KIQ3HUBJT6I7UDPV364NEB6HA4

not attested not anchored not stored refs pending

Robot Dream

Alexander Tchitchigin, Larisa Safina, Manuel Mazzara, Max Talanov

arxiv:1603.03007 v1 · 2016-03-09 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KIQ3HUBJT6I7UDPV364NEB6HA4}

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	2026-05-18T01:19:19.378207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5221b3d0299f91fa0df5dfb8d207c70705fd19ef3e1c87b0c422fce181775057

Aliases

arxiv: 1603.03007 · arxiv_version: 1603.03007v1 · doi: 10.48550/arxiv.1603.03007 · pith_short_12: KIQ3HUBJT6I7 · pith_short_16: KIQ3HUBJT6I7UDPV · pith_short_8: KIQ3HUBJ

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/KIQ3HUBJT6I7UDPV364NEB6HA4 \
  | 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: 5221b3d0299f91fa0df5dfb8d207c70705fd19ef3e1c87b0c422fce181775057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d8ff1a2728ef9144a9d674f49fabc5b163b095dbb972bffe54e84d7b29efeb4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2016-03-09T19:14:27Z",
    "title_canon_sha256": "cce8bb69690255620afd3a69c95e0a97816ca9f121918a52536d26848a095329"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03007",
    "kind": "arxiv",
    "version": 1
  }
}