Pith Number

pith:BCSSK3AT

pith:2025:BCSSK3ATTDKRKRQM64CFQOSI26

not attested not anchored not stored refs pending

NeckCheck: Predicting Neck Strain using Head Tracker Sensors

Alan Seefeldt, Bhawana Chhaglani

arxiv:2503.12762 v1 · 2025-03-17 · 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{BCSSK3ATTDKRKRQM64CFQOSI26}

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	2026-07-05T10:32:45.693999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a5256c1398d515460cf704583a48d7bcfc4cd252d8f715d5bd0de6458486c3

Aliases

arxiv: 2503.12762 · arxiv_version: 2503.12762v1 · doi: 10.48550/arxiv.2503.12762 · pith_short_12: BCSSK3ATTDKR · pith_short_16: BCSSK3ATTDKRKRQM · pith_short_8: BCSSK3AT

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/BCSSK3ATTDKRKRQM64CFQOSI26 \
  | 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: 08a5256c1398d515460cf704583a48d7bcfc4cd252d8f715d5bd0de6458486c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2af2454b6630b8feabf4972f887d375e56b17a24fda49c11f5df937926ff976",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-03-17T02:54:34Z",
    "title_canon_sha256": "88658d07acc79ec791d0e23d83101b659b1e3ad5e9d6d9b1d7e33aecc0dd521a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12762",
    "kind": "arxiv",
    "version": 1
  }
}