Pith Number

pith:TIAR6MPJ

pith:2015:TIAR6MPJ4KB3IH3BCVCARX5VOQ

not attested not anchored not stored refs pending

Symbol Emergence in Robotics: A Survey

Hideki Asoh, Naoto Iwahashi, Tadahiro Taniguchi, Takayuki Nagai, Tetsuya Ogata, Tomoaki Nakamura

arxiv:1509.08973 v1 · 2015-09-29 · cs.AI · cs.CL · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIAR6MPJ4KB3IH3BCVCARX5VOQ}

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	2026-07-05T05:33:01.778753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a011f31e9e283b41f61154408dfb57401de3a83babc89952e7e3d68b91e1bb9

Aliases

arxiv: 1509.08973 · arxiv_version: 1509.08973v1 · doi: 10.48550/arxiv.1509.08973 · pith_short_12: TIAR6MPJ4KB3 · pith_short_16: TIAR6MPJ4KB3IH3B · pith_short_8: TIAR6MPJ

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/TIAR6MPJ4KB3IH3BCVCARX5VOQ \
  | 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: 9a011f31e9e283b41f61154408dfb57401de3a83babc89952e7e3d68b91e1bb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a510bcbd7f577dcbfe59c69d1c4411119d514d50f0583ffd7be69e896c1609e1",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-09-29T23:16:48Z",
    "title_canon_sha256": "a6839864f1d1ee17950b128701f69b6cf6bb7c63f02f377b9a63e22e02c81bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08973",
    "kind": "arxiv",
    "version": 1
  }
}