Pith Number

pith:MTEI4Z5G

pith:2013:MTEI4Z5GVHZZUYYLUHBTKAWNVV

not attested not anchored not stored refs pending

Establishing digital molecular communications in blood vessels

Gianluca Reali, Luca Felicetti, Mauro Femminella

arxiv:1309.7140 v1 · 2013-09-27 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MTEI4Z5GVHZZUYYLUHBTKAWNVV}

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	2026-05-18T03:12:00.125912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c88e67a6a9f39a630ba1c33502cdad661a1fab6353bbd9ecc5da071c23bb7f

Aliases

arxiv: 1309.7140 · arxiv_version: 1309.7140v1 · doi: 10.48550/arxiv.1309.7140 · pith_short_12: MTEI4Z5GVHZZ · pith_short_16: MTEI4Z5GVHZZUYYL · pith_short_8: MTEI4Z5G

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/MTEI4Z5GVHZZUYYLUHBTKAWNVV \
  | 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: 64c88e67a6a9f39a630ba1c33502cdad661a1fab6353bbd9ecc5da071c23bb7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6c7f1acdbceca5ffe6a2df20029f86d648fe48f674c11eab21f994f5492e760",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-09-27T08:14:08Z",
    "title_canon_sha256": "e1f00fc1efa0e39ab39036a0bae66bed75c414a9934d8654c512983782afaf60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7140",
    "kind": "arxiv",
    "version": 1
  }
}