Pith Number

pith:AIUYVFZE

pith:2017:AIUYVFZEJI6DSP5USPHJN23GKK

not attested not anchored not stored refs pending

Mobile Robotic Fabrication at 1:1 scale: the In situ Fabricator

Fabio Gramazio, Gonzalo Rey, Ian Brooks, Jonas Buchli, Kathrin D\"orfler, Mark Buckingham, Markus Giftthaler, Matthias Kohler, Timothy Sandy

arxiv:1701.03573 v1 · 2017-01-13 · 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{AIUYVFZEJI6DSP5USPHJN23GKK}

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	2026-05-18T00:42:19.786328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02298a97244a3c393fb493ce96eb6652a851843b35dc8261cb1275a634f7b51b

Aliases

arxiv: 1701.03573 · arxiv_version: 1701.03573v1 · doi: 10.48550/arxiv.1701.03573 · pith_short_12: AIUYVFZEJI6D · pith_short_16: AIUYVFZEJI6DSP5U · pith_short_8: AIUYVFZE

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/AIUYVFZEJI6DSP5USPHJN23GKK \
  | 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: 02298a97244a3c393fb493ce96eb6652a851843b35dc8261cb1275a634f7b51b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8168cdafe0be56d219bf256a15d9cae6b8d42177db84debf27dcf0faae48e4a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-01-13T07:04:23Z",
    "title_canon_sha256": "b1e296b58f1a86351e1d164deaf5bee67b3cc9b919add5e1266a05dc994d46cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03573",
    "kind": "arxiv",
    "version": 1
  }
}