Pith Number

pith:BFOPIUG6

pith:2017:BFOPIUG6QVCV4T2ONB2QS6ZBR3

not attested not anchored not stored refs pending

Copper-oxide Nanowires based Humidity Sensor

Ankit Vora, Arvind K. Srivastava

arxiv:1708.01720 v1 · 2017-08-05 · physics.app-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BFOPIUG6QVCV4T2ONB2QS6ZBR3}

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	2026-05-18T00:38:35.094069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

095cf450de85455e4f4e6875097b218efa0b34568cf4956129e4ce4795e6deb3

Aliases

arxiv: 1708.01720 · arxiv_version: 1708.01720v1 · doi: 10.48550/arxiv.1708.01720 · pith_short_12: BFOPIUG6QVCV · pith_short_16: BFOPIUG6QVCV4T2O · pith_short_8: BFOPIUG6

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/BFOPIUG6QVCV4T2ONB2QS6ZBR3 \
  | 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: 095cf450de85455e4f4e6875097b218efa0b34568cf4956129e4ce4795e6deb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6614facd76ff5b6d52f9f7d4e89f0b2d3c8cdbd92905d5a80656d304965e0c0f",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-08-05T06:44:35Z",
    "title_canon_sha256": "52c4f662142f594f00bb44783ac0b47f55cb827713cf7928f7a41323846e3c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01720",
    "kind": "arxiv",
    "version": 1
  }
}