Pith Number

pith:Q5MEQJPW

pith:2012:Q5MEQJPWWVJXLZRIRXRTPAHWII

not attested not anchored not stored refs pending

Developing a computational model of blood platelets with fluid dynamics applications

Seetha Pothapragada, Vijay Viswanathan

arxiv:1206.0456 v1 · 2012-06-03 · q-bio.CB · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q5MEQJPWWVJXLZRIRXRTPAHWII}

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	2026-05-18T03:54:17.622105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87584825f6b55375e6288de33780f6423b20c902b27227727418d6f2d07622fd

Aliases

arxiv: 1206.0456 · arxiv_version: 1206.0456v1 · doi: 10.48550/arxiv.1206.0456 · pith_short_12: Q5MEQJPWWVJX · pith_short_16: Q5MEQJPWWVJXLZRI · pith_short_8: Q5MEQJPW

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/Q5MEQJPWWVJXLZRIRXRTPAHWII \
  | 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: 87584825f6b55375e6288de33780f6423b20c902b27227727418d6f2d07622fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48f713525a606fe3f9ef120faf27118a1073bd942a427b2e8f9b2226ec736861",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2012-06-03T15:22:58Z",
    "title_canon_sha256": "6a708aff05359611621cd95b952552544d95e73c173d7d7c7fcb5e567d921c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0456",
    "kind": "arxiv",
    "version": 1
  }
}