Pith Number

pith:X57X5EPC

pith:2016:X57X5EPC2SNFHZUVSLIVKPE4DX

not attested not anchored not stored refs pending

Novel velocity model to improve indoor localization using inertial navigation with sensors on a smartphone

Jagath Samarabandu, Rasika Lakmal Hettiarachchige Don

arxiv:1601.03004 v1 · 2016-01-12 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X57X5EPC2SNFHZUVSLIVKPE4DX}

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	2026-05-18T01:22:59.125423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf7f7e91e2d49a53e69592d1553c9c1df280671b6e3ec3b464154e9be9f93ab8

Aliases

arxiv: 1601.03004 · arxiv_version: 1601.03004v1 · doi: 10.48550/arxiv.1601.03004 · pith_short_12: X57X5EPC2SNF · pith_short_16: X57X5EPC2SNFHZUV · pith_short_8: X57X5EPC

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/X57X5EPC2SNFHZUVSLIVKPE4DX \
  | 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: bf7f7e91e2d49a53e69592d1553c9c1df280671b6e3ec3b464154e9be9f93ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a49cd399920f8a20c1a416133d3a8b2c9272484c664098bcc29bc23a2a6510",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2016-01-12T19:20:21Z",
    "title_canon_sha256": "ff2a2ef1b0afaca8880a930ee1df191d1364e484a371ff40fa94b9b83f7576e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03004",
    "kind": "arxiv",
    "version": 1
  }
}