Pith Number

pith:5LWI2T42

pith:2021:5LWI2T42BAXM74QSE3P4YB75TK

not attested not anchored not stored refs pending

Here To Stay: Measuring Hologram Stability in Markerless Smartphone Augmented Reality

Jiasi Chen, Maria Gorlatova, Tim Scargill

arxiv:2109.14757 v1 · 2021-09-29 · 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{5LWI2T42BAXM74QSE3P4YB75TK}

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	2026-07-05T03:18:44.171995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaec8d4f9a082ecff21226dfcc07fd9a85a6d451e274651de4fc77333d5eb5bc

Aliases

arxiv: 2109.14757 · arxiv_version: 2109.14757v1 · doi: 10.48550/arxiv.2109.14757 · pith_short_12: 5LWI2T42BAXM · pith_short_16: 5LWI2T42BAXM74QS · pith_short_8: 5LWI2T42

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/5LWI2T42BAXM74QSE3P4YB75TK \
  | 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: eaec8d4f9a082ecff21226dfcc07fd9a85a6d451e274651de4fc77333d5eb5bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c222d70f4e4ec0a4eaa7bc182b3682d213d5dec61cdecdc480ebb3723478f832",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2021-09-29T23:15:43Z",
    "title_canon_sha256": "e3b2e402723ab4ce7893aca02b28d765aed63a61a9443fad34bdc1a5bad62549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14757",
    "kind": "arxiv",
    "version": 1
  }
}