Pith Number

pith:XY3AFUU5

pith:2018:XY3AFUU5M46HDP4XJSBGD2AQB7

not attested not anchored not stored refs pending

Fundamental figures of merit for engineering Forster resonance energy transfer

Cristian L. Cortes, Zubin Jacob

arxiv:1807.06660 v1 · 2018-07-17 · 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{XY3AFUU5M46HDP4XJSBGD2AQB7}

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	2026-05-18T00:08:05.906384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be3602d29d673c71bf974c8261e8100fd6443785886e588327c989f662725891

Aliases

arxiv: 1807.06660 · arxiv_version: 1807.06660v1 · doi: 10.48550/arxiv.1807.06660 · pith_short_12: XY3AFUU5M46H · pith_short_16: XY3AFUU5M46HDP4X · pith_short_8: XY3AFUU5

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/XY3AFUU5M46HDP4XJSBGD2AQB7 \
  | 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: be3602d29d673c71bf974c8261e8100fd6443785886e588327c989f662725891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "360346c9c4f9e96193295b0e507c4fde29972cbb701dac5d8b76daaf713fa934",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-07-17T20:32:14Z",
    "title_canon_sha256": "e62cd438054fe971f125a0e3441fb08cc100bdcdaa3bc064c6989b97342f863c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06660",
    "kind": "arxiv",
    "version": 1
  }
}