Pith Number

pith:O5QRXNO3

pith:2017:O5QRXNO3SDPTOJ4TKHF3ICJNM7

not attested not anchored not stored refs pending

Towards Replacing Resistance Thermometry with Photonic Thermometry

Nikolai Klimov, Thomas Purdy, Zeeshan Ahmed

arxiv:1710.01704 v1 · 2017-10-04 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O5QRXNO3SDPTOJ4TKHF3ICJNM7}

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	2026-05-18T00:26:36.377438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77611bb5db90df37279351cbb4092d67ede374e2842c6c2533f855e7b3e66990

Aliases

arxiv: 1710.01704 · arxiv_version: 1710.01704v1 · doi: 10.48550/arxiv.1710.01704 · pith_short_12: O5QRXNO3SDPT · pith_short_16: O5QRXNO3SDPTOJ4T · pith_short_8: O5QRXNO3

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/O5QRXNO3SDPTOJ4TKHF3ICJNM7 \
  | 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: 77611bb5db90df37279351cbb4092d67ede374e2842c6c2533f855e7b3e66990

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bb6c848d427d6ec82ba85fca3da12e54386928fc6d92a6762a007e56ef14cb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-10-04T17:17:17Z",
    "title_canon_sha256": "1d83bf668703955e887a561fc32c5507c222a7afd4b0b1ab59604c9cb96acb72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01704",
    "kind": "arxiv",
    "version": 1
  }
}