Pith Number

pith:VECXB3DS

pith:2016:VECXB3DSFSPNSKASOIU6R4BOPP

not attested not anchored not stored refs pending

Effects of non-physiological blood pressure artefacts on measures of cerebral autoregulation

Adam Mahdi, Erica Rutter, Stephen J. Payne

arxiv:1612.09486 v1 · 2016-12-29 · q-bio.TO · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VECXB3DSFSPNSKASOIU6R4BOPP}

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	2026-05-18T00:53:41.393565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a90570ec722c9ed928127229e8f02e7befaacb65710bf53060d817887dfd488c

Aliases

arxiv: 1612.09486 · arxiv_version: 1612.09486v1 · doi: 10.48550/arxiv.1612.09486 · pith_short_12: VECXB3DSFSPN · pith_short_16: VECXB3DSFSPNSKAS · pith_short_8: VECXB3DS

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/VECXB3DSFSPNSKASOIU6R4BOPP \
  | 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: a90570ec722c9ed928127229e8f02e7befaacb65710bf53060d817887dfd488c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0b7d905952b211c42a1eec7c516799de8a561f69662eff8727f63449ea4ea56",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2016-12-29T21:46:02Z",
    "title_canon_sha256": "8e0d2c6a4d4b1dbe82891707972dce57545a6324a45ba0cf4f9614e3aebb49dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09486",
    "kind": "arxiv",
    "version": 1
  }
}