Pith Number

pith:LEXUVDM4

pith:2016:LEXUVDM4QRZGQANF5M2HAK2DF6

not attested not anchored not stored refs pending

Automated capture and delivery of assistive task guidance with an eyewear computer: The GlaciAR system

Dima Damen, Teesid Leelasawassuk, Walterio Mayol-Cuevas

arxiv:1701.02586 v1 · 2016-12-29 · 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{LEXUVDM4QRZGQANF5M2HAK2DF6}

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	2026-05-18T00:53:03.917897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

592f4a8d9c84726801a5eb34702b432f82fb1b5cc9ae2686ead4ae8988883190

Aliases

arxiv: 1701.02586 · arxiv_version: 1701.02586v1 · doi: 10.48550/arxiv.1701.02586 · pith_short_12: LEXUVDM4QRZG · pith_short_16: LEXUVDM4QRZGQANF · pith_short_8: LEXUVDM4

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/LEXUVDM4QRZGQANF5M2HAK2DF6 \
  | 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: 592f4a8d9c84726801a5eb34702b432f82fb1b5cc9ae2686ead4ae8988883190

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "875ef8e308db7267d0c84fe3629175d5bebebe2998d8378b4b2a674cf06d02b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-12-29T01:10:54Z",
    "title_canon_sha256": "4e5b3561e70e2c6c86336b96b9d223cadabd5afb9541df0b512e1f6c72ba64b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02586",
    "kind": "arxiv",
    "version": 1
  }
}