Pith Number

pith:R7THXS3B

pith:2016:R7THXS3BKYZWBKWIBWKEA2SWN7

not attested not anchored not stored refs pending

Exploiting plume structure to decode gas source distance using metal-oxide gas sensors

Michael Schmuker, Ram\'on Huerta, Viktor Bahr

arxiv:1602.01815 v2 · 2016-02-03 · q-bio.NC · physics.data-an · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7THXS3BKYZWBKWIBWKEA2SWN7}

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	2026-05-18T01:12:32.555287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fe67bcb61563360aac80d94406a566ffd6aabeaa3d04b835699238d90739d3c

Aliases

arxiv: 1602.01815 · arxiv_version: 1602.01815v2 · doi: 10.48550/arxiv.1602.01815 · pith_short_12: R7THXS3BKYZW · pith_short_16: R7THXS3BKYZWBKWI · pith_short_8: R7THXS3B

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/R7THXS3BKYZWBKWIBWKEA2SWN7 \
  | 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: 8fe67bcb61563360aac80d94406a566ffd6aabeaa3d04b835699238d90739d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "810d07785c3f07dc880617dae51af1bd7df267b93c963b57984ab3ba0e46568d",
    "cross_cats_sorted": [
      "physics.data-an",
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-02-03T13:28:08Z",
    "title_canon_sha256": "ddbe724ae1b0efb2fd2662a2190fb036e4c2db18729fde454e3997fa90f67b4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01815",
    "kind": "arxiv",
    "version": 2
  }
}