Pith Number

pith:FUTWBCWW

pith:2014:FUTWBCWWGUPMZ3P2TILRBSUDL6

not attested not anchored not stored refs pending

Sensing of DNA conformation based on change in FRET efficiency between laser dyes

Arpan Datta Roy, D. Bhattacharjee, Dibyendu Dey, Jaba Saha, P. K. Paul, Sangram Sinha, Santanu Chakraborty, Syed Arshad Hussain

arxiv:1409.5097 v1 · 2014-09-16 · cond-mat.mtrl-sci · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUTWBCWWGUPMZ3P2TILRBSUDL6}

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	2026-05-18T02:42:37.858726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d27608ad6351eccedfa9a1710ca835f9d6618331e0a7e83dfca8eefece9b74d

Aliases

arxiv: 1409.5097 · arxiv_version: 1409.5097v1 · doi: 10.48550/arxiv.1409.5097 · pith_short_12: FUTWBCWWGUPM · pith_short_16: FUTWBCWWGUPMZ3P2 · pith_short_8: FUTWBCWW

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/FUTWBCWWGUPMZ3P2TILRBSUDL6 \
  | 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: 2d27608ad6351eccedfa9a1710ca835f9d6618331e0a7e83dfca8eefece9b74d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4297541bbd62b6764331b078de62b04dddea26594584687dfd754dc9811fad06",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-16T10:16:18Z",
    "title_canon_sha256": "316c7aa44bf4d9ee5bacfc58f395f342f9b12503337874d6a227748bc97c34f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5097",
    "kind": "arxiv",
    "version": 1
  }
}